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<link:linkbase xmlns="http://www.xbrl.org/2003/linkbase"
		xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
		xsi:schemaLocation="http://www.xbrl.org/2003/linkbase http://www.xbrl.org/2003/xbrl-linkbase-2003-12-31.xsd"
		xmlns:fil="http://Bakhuholdings.com/20240731"
		xmlns:link="http://www.xbrl.org/2003/linkbase"
		xmlns:xlink="http://www.w3.org/1999/xlink"
		xmlns:xbrldt="http://xbrl.org/2005/xbrldt"
		xmlns:xbrli="http://www.xbrl.org/2003/instance">
	<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/net-2009-12-16.xsd#netLabel" roleURI="http://www.xbrl.org/2009/role/netLabel"/>
	<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedLabel" roleURI="http://www.xbrl.org/2009/role/negatedLabel"/>
	<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodEndLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodEndLabel"/>
	<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedPeriodStartLabel" roleURI="http://www.xbrl.org/2009/role/negatedPeriodStartLabel"/>
	<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTerseLabel" roleURI="http://www.xbrl.org/2009/role/negatedTerseLabel"/>
	<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedTotalLabel" roleURI="http://www.xbrl.org/2009/role/negatedTotalLabel"/>
	<roleRef xlink:type="simple" xlink:href="http://www.xbrl.org/lrr/role/negated-2009-12-16.xsd#negatedNetLabel" roleURI="http://www.xbrl.org/2009/role/negatedNetLabel"/>
	<link:labelLink xlink:type="extended" xlink:role="http://www.xbrl.org/2003/role/link">
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_July2920221Member' xlink:label='fil_July2920221Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_July2920221Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>July 29, 2022 - 1</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_July2920221Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the July 29, 2022 - 1, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_July2920221Member' xlink:to='lab_fil_July2920221Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RelatedPartyTransactionsByRelatedPartyAxis' xlink:label='us-gaap_RelatedPartyTransactionsByRelatedPartyAxis'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Related and Nonrelated Parties [Axis]</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_RelatedPartyTransactionsByRelatedPartyAxis' xlink:to='lab_us-gaap_RelatedPartyTransactionsByRelatedPartyAxis'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_RemainingStockOptionsOutstandingDomain' xlink:label='fil_RemainingStockOptionsOutstandingDomain'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_RemainingStockOptionsOutstandingDomain' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Remaining Stock Options Outstanding</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_RemainingStockOptionsOutstandingDomain' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Remaining Stock Options Outstanding, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_RemainingStockOptionsOutstandingDomain' xlink:to='lab_fil_RemainingStockOptionsOutstandingDomain'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance4Member' xlink:label='fil_SharesIssuance4Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance4Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 4</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance4Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 4, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance4Member' xlink:to='lab_fil_SharesIssuance4Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SignificantAccountingPoliciesTextBlock' xlink:label='us-gaap_SignificantAccountingPoliciesTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_SignificantAccountingPoliciesTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NOTE 2 - SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_SignificantAccountingPoliciesTextBlock' xlink:to='lab_us-gaap_SignificantAccountingPoliciesTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromIssuanceOfLongTermDebt' xlink:label='us-gaap_ProceedsFromIssuanceOfLongTermDebt'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Proceeds from notes payable - related parties</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ProceedsFromIssuanceOfLongTermDebt' xlink:to='lab_us-gaap_ProceedsFromIssuanceOfLongTermDebt'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodValueAcquisitions' xlink:label='us-gaap_StockIssuedDuringPeriodValueAcquisitions'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodValueAcquisitions' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued for purchase of non-controlling interest, Amount</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodValueAcquisitions' xlink:to='lab_us-gaap_StockIssuedDuringPeriodValueAcquisitions'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SharesOutstanding' xlink:label='us-gaap_SharesOutstanding'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_SharesOutstanding' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares, Outstanding, Beginning Balance</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_SharesOutstanding' xlink:role='http://www.xbrl.org/2003/role/periodStartLabel' xml:lang='en-US'>Shares, Outstanding, Beginning Balance</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_SharesOutstanding' xlink:role='http://www.xbrl.org/2003/role/periodEndLabel' xml:lang='en-US'>Shares, Outstanding, Ending Balance</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_SharesOutstanding' xlink:to='lab_us-gaap_SharesOutstanding'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PreferredStockSharesIssued' xlink:label='us-gaap_PreferredStockSharesIssued'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PreferredStockSharesIssued' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Preferred Stock, Shares Issued</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PreferredStockSharesIssued' xlink:to='lab_us-gaap_PreferredStockSharesIssued'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PreferredStockParOrStatedValuePerShare' xlink:label='us-gaap_PreferredStockParOrStatedValuePerShare'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PreferredStockParOrStatedValuePerShare' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Preferred Stock, Par or Stated Value Per Share</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PreferredStockParOrStatedValuePerShare' xlink:to='lab_us-gaap_PreferredStockParOrStatedValuePerShare'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquity' xlink:label='us-gaap_StockholdersEquity'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockholdersEquity' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Total Stockholders&apos; Equity (Deficit)</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockholdersEquity' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Total Stockholders&apos; Equity (Deficit)</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockholdersEquity' xlink:role='http://www.xbrl.org/2003/role/periodStartLabel' xml:lang='en-US'>Equity, Attributable to Parent, Beginning Balance</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockholdersEquity' xlink:role='http://www.xbrl.org/2003/role/periodEndLabel' xml:lang='en-US'>Equity, Attributable to Parent, Ending Balance</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockholdersEquity' xlink:to='lab_us-gaap_StockholdersEquity'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdditionalPaidInCapital' xlink:label='us-gaap_AdditionalPaidInCapital'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AdditionalPaidInCapital' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Additional paid-in capital</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_AdditionalPaidInCapital' xlink:to='lab_us-gaap_AdditionalPaidInCapital'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Liabilities' xlink:label='us-gaap_Liabilities'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_Liabilities' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>TOTAL LIABILITIES</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_Liabilities' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>TOTAL LIABILITIES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_Liabilities' xlink:to='lab_us-gaap_Liabilities'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesAndStockholdersEquityAbstract' xlink:label='us-gaap_LiabilitiesAndStockholdersEquityAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>LIABILITIES AND STOCKHOLDERS&apos; EQUITY (DEFICIT)</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_LiabilitiesAndStockholdersEquityAbstract' xlink:to='lab_us-gaap_LiabilitiesAndStockholdersEquityAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssetsAbstract' xlink:label='us-gaap_OtherAssetsAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OtherAssetsAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>OTHER ASSETS</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_OtherAssetsAbstract' xlink:to='lab_us-gaap_OtherAssetsAbstract'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SpaceSharingFees' xlink:label='fil_SpaceSharingFees'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SpaceSharingFees' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Space sharing fees</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SpaceSharingFees' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Space Sharing Fees, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SpaceSharingFees' xlink:to='lab_fil_SpaceSharingFees'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_February272024Member' xlink:label='fil_February272024Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_February272024Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>February 27, 2024</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_February272024Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the February 27, 2024, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_February272024Member' xlink:to='lab_fil_February272024Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShortTermDebtTypeDomain' xlink:label='us-gaap_ShortTermDebtTypeDomain'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShortTermDebtTypeDomain' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Short-Term Debt, Type</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShortTermDebtTypeDomain' xlink:to='lab_us-gaap_ShortTermDebtTypeDomain'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber' xlink:label='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Outstanding, Number</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber' xlink:to='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsOutstandingNumber'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance5Member' xlink:label='fil_SharesIssuance5Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance5Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 5</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance5Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 5, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance5Member' xlink:to='lab_fil_SharesIssuance5Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised' xlink:label='us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued for exercise of stock options</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised' xlink:to='lab_us-gaap_StockIssuedDuringPeriodSharesStockOptionsExercised'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockMember' xlink:label='us-gaap_CommonStockMember'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CommonStockMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Common Stock</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_CommonStockMember' xlink:to='lab_us-gaap_CommonStockMember'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementOfStockholdersEquityAbstract' xlink:label='us-gaap_StatementOfStockholdersEquityAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementOfStockholdersEquityAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Details {3}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementOfStockholdersEquityAbstract' xlink:role='http://www.xbrl.org/2003/role/terseLabel' xml:lang='en-US'>Details</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StatementOfStockholdersEquityAbstract' xlink:to='lab_us-gaap_StatementOfStockholdersEquityAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingIncomeLoss' xlink:label='us-gaap_OperatingIncomeLoss'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OperatingIncomeLoss' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>LOSS FROM OPERATIONS</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OperatingIncomeLoss' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>LOSS FROM OPERATIONS</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_OperatingIncomeLoss' xlink:to='lab_us-gaap_OperatingIncomeLoss'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProfessionalFees' xlink:label='us-gaap_ProfessionalFees'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ProfessionalFees' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Professional fees</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ProfessionalFees' xlink:to='lab_us-gaap_ProfessionalFees'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentOwnedAccumulatedDepreciation' xlink:label='us-gaap_PropertyPlantAndEquipmentOwnedAccumulatedDepreciation'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PropertyPlantAndEquipmentOwnedAccumulatedDepreciation' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Property, Plant, and Equipment, Owned, Accumulated Depreciation</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PropertyPlantAndEquipmentOwnedAccumulatedDepreciation' xlink:to='lab_us-gaap_PropertyPlantAndEquipmentOwnedAccumulatedDepreciation'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockValue' xlink:label='us-gaap_CommonStockValue'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CommonStockValue' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Common shares</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_CommonStockValue' xlink:to='lab_us-gaap_CommonStockValue'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashAndCashEquivalentsAtCarryingValue' xlink:label='us-gaap_CashAndCashEquivalentsAtCarryingValue'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CashAndCashEquivalentsAtCarryingValue' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Cash and cash equivalents</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_CashAndCashEquivalentsAtCarryingValue' xlink:to='lab_us-gaap_CashAndCashEquivalentsAtCarryingValue'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsAbstract' xlink:label='us-gaap_AssetsAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AssetsAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>ASSETS</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_AssetsAbstract' xlink:to='lab_us-gaap_AssetsAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressAddressLine2' xlink:label='dei_EntityAddressAddressLine2'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityAddressAddressLine2' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Entity Address, Address Line Two</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityAddressAddressLine2' xlink:to='lab_dei_EntityAddressAddressLine2'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCurrentReportingStatus' xlink:label='dei_EntityCurrentReportingStatus'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityCurrentReportingStatus' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Current with reporting</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityCurrentReportingStatus' xlink:to='lab_dei_EntityCurrentReportingStatus'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod' xlink:label='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Forfeitures in Period</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod' xlink:to='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsForfeituresInPeriod'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_TransferOfPreferredStockShares' xlink:label='fil_TransferOfPreferredStockShares'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_TransferOfPreferredStockShares' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Transfer of Preferred Stock Shares</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_TransferOfPreferredStockShares' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Transfer of Preferred Stock Shares (number of shares), during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_TransferOfPreferredStockShares' xlink:to='lab_fil_TransferOfPreferredStockShares'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_OzCorporationMember' xlink:label='fil_OzCorporationMember'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_OzCorporationMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>OZ Corporation</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_OzCorporationMember' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the OZ Corporation, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_OzCorporationMember' xlink:to='lab_fil_OzCorporationMember'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_StockOptionAwardMember' xlink:label='fil_StockOptionAwardMember'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockOptionAwardMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock Option Award</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockOptionAwardMember' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Stock Option Award, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_StockOptionAwardMember' xlink:to='lab_fil_StockOptionAwardMember'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxDisclosureTextBlock' xlink:label='us-gaap_IncomeTaxDisclosureTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncomeTaxDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NOTE 6 - INCOME TAXES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_IncomeTaxDisclosureTextBlock' xlink:to='lab_us-gaap_IncomeTaxDisclosureTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_CompoundInterestAddedToNotesPrincipal' xlink:label='fil_CompoundInterestAddedToNotesPrincipal'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_CompoundInterestAddedToNotesPrincipal' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Compound interest added to notes principal</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_CompoundInterestAddedToNotesPrincipal' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Compound interest added to notes principal, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_CompoundInterestAddedToNotesPrincipal' xlink:to='lab_fil_CompoundInterestAddedToNotesPrincipal'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_CancellationOfPreferredStock' xlink:label='fil_CancellationOfPreferredStock'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_CancellationOfPreferredStock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Cancellation of Preferred Stock</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_CancellationOfPreferredStock' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Cancellation of Preferred Stock, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_CancellationOfPreferredStock' xlink:to='lab_fil_CancellationOfPreferredStock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeStatementAbstract' xlink:label='us-gaap_IncomeStatementAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncomeStatementAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Details {2}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncomeStatementAbstract' xlink:role='http://www.xbrl.org/2003/role/terseLabel' xml:lang='en-US'>Details</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncomeStatementAbstract' xlink:role='http://www.xbrl.org/2003/role/verboseLabel' xml:lang='en-US'>Consolidated Statements of Operations - Parenthetical</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_IncomeStatementAbstract' xlink:to='lab_us-gaap_IncomeStatementAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LongTermNotesPayable' xlink:label='us-gaap_LongTermNotesPayable'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LongTermNotesPayable' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Notes payable - third parties</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_LongTermNotesPayable' xlink:to='lab_us-gaap_LongTermNotesPayable'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AuditorLocation' xlink:label='dei_AuditorLocation'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_AuditorLocation' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Auditor Location</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_AuditorLocation' xlink:to='lab_dei_AuditorLocation'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityEmergingGrowthCompany' xlink:label='dei_EntityEmergingGrowthCompany'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityEmergingGrowthCompany' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Emerging Growth Company</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityEmergingGrowthCompany' xlink:to='lab_dei_EntityEmergingGrowthCompany'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_April182022Member' xlink:label='fil_April182022Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_April182022Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>April 18, 2022</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_April182022Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the April 18, 2022, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_April182022Member' xlink:to='lab_fil_April182022Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ConvertibleNotesPayable' xlink:label='us-gaap_ConvertibleNotesPayable'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ConvertibleNotesPayable' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Convertible Notes Payable</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ConvertibleNotesPayable' xlink:to='lab_us-gaap_ConvertibleNotesPayable'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodSharesNewIssues' xlink:label='us-gaap_StockIssuedDuringPeriodSharesNewIssues'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodSharesNewIssues' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock Issued During Period, Shares, New Issues</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodSharesNewIssues' xlink:to='lab_us-gaap_StockIssuedDuringPeriodSharesNewIssues'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FairValueOfFinancialInstrumentsPolicy' xlink:label='us-gaap_FairValueOfFinancialInstrumentsPolicy'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_FairValueOfFinancialInstrumentsPolicy' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Financial Instruments</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_FairValueOfFinancialInstrumentsPolicy' xlink:to='lab_us-gaap_FairValueOfFinancialInstrumentsPolicy'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock' xlink:label='us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Foreign Currency Translation</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock' xlink:to='lab_us-gaap_ForeignCurrencyTransactionsAndTranslationsPolicyTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment' xlink:label='us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Proceeds from sale of equipment</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment' xlink:to='lab_us-gaap_ProceedsFromSaleOfPropertyPlantAndEquipment'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract' xlink:label='us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>CASH FLOWS FROM INVESTING ACTIVITIES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract' xlink:to='lab_us-gaap_NetCashProvidedByUsedInInvestingActivitiesAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherNonoperatingIncomeExpenseAbstract' xlink:label='us-gaap_OtherNonoperatingIncomeExpenseAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OtherNonoperatingIncomeExpenseAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>OTHER INCOME (EXPENSES)</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_OtherNonoperatingIncomeExpenseAbstract' xlink:to='lab_us-gaap_OtherNonoperatingIncomeExpenseAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesAndStockholdersEquity' xlink:label='us-gaap_LiabilitiesAndStockholdersEquity'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LiabilitiesAndStockholdersEquity' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>TOTAL LIABILITIES AND STOCKHOLDERS&apos; EQUITY (DEFICIT)</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LiabilitiesAndStockholdersEquity' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>TOTAL LIABILITIES AND STOCKHOLDERS&apos; EQUITY (DEFICIT)</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_LiabilitiesAndStockholdersEquity' xlink:to='lab_us-gaap_LiabilitiesAndStockholdersEquity'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RetainedEarningsAccumulatedDeficit' xlink:label='us-gaap_RetainedEarningsAccumulatedDeficit'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_RetainedEarningsAccumulatedDeficit' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Accumulated deficit</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_RetainedEarningsAccumulatedDeficit' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Accumulated deficit</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_RetainedEarningsAccumulatedDeficit' xlink:to='lab_us-gaap_RetainedEarningsAccumulatedDeficit'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityAbstract' xlink:label='us-gaap_StockholdersEquityAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockholdersEquityAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>STOCKHOLDERS&apos; EQUITY (DEFICIT)</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockholdersEquityAbstract' xlink:to='lab_us-gaap_StockholdersEquityAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesCurrent' xlink:label='us-gaap_LiabilitiesCurrent'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LiabilitiesCurrent' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Total Current Liabilities</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LiabilitiesCurrent' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Total Current Liabilities</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_LiabilitiesCurrent' xlink:to='lab_us-gaap_LiabilitiesCurrent'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AmendmentFlag' xlink:label='dei_AmendmentFlag'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_AmendmentFlag' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Amendment Flag</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_AmendmentFlag' xlink:to='lab_dei_AmendmentFlag'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityRegistrantName' xlink:label='dei_EntityRegistrantName'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityRegistrantName' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Registrant Name</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityRegistrantName' xlink:to='lab_dei_EntityRegistrantName'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_UnpaidSpaceSharingFees' xlink:label='fil_UnpaidSpaceSharingFees'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_UnpaidSpaceSharingFees' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Unpaid Space Sharing Fees</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_UnpaidSpaceSharingFees' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Unpaid Space Sharing Fees, as of the indicated date.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_UnpaidSpaceSharingFees' xlink:to='lab_fil_UnpaidSpaceSharingFees'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_February1120222Member' xlink:label='fil_February1120222Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_February1120222Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>February 11, 2022 - 2</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_February1120222Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the February 11, 2022 - 2, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_February1120222Member' xlink:to='lab_fil_February1120222Member'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_ConvertibleSeniorSecuredPromissoryNotePayableMember' xlink:label='fil_ConvertibleSeniorSecuredPromissoryNotePayableMember'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_ConvertibleSeniorSecuredPromissoryNotePayableMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Convertible Senior Secured Promissory Note Payable</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_ConvertibleSeniorSecuredPromissoryNotePayableMember' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Convertible Senior Secured Promissory Note Payable, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_ConvertibleSeniorSecuredPromissoryNotePayableMember' xlink:to='lab_fil_ConvertibleSeniorSecuredPromissoryNotePayableMember'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance6Member' xlink:label='fil_SharesIssuance6Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance6Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 6</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance6Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 6, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance6Member' xlink:to='lab_fil_SharesIssuance6Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_WarrantMember' xlink:label='us-gaap_WarrantMember'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_WarrantMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Warrant</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_WarrantMember' xlink:to='lab_us-gaap_WarrantMember'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_ProfessionalFeesPolicyDisclosureTextBlock' xlink:label='fil_ProfessionalFeesPolicyDisclosureTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_ProfessionalFeesPolicyDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Professional fees {1}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_ProfessionalFeesPolicyDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/terseLabel' xml:lang='en-US'>Professional fees</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_ProfessionalFeesPolicyDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the textual narrative disclosure of Professional fees policy disclosure, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_ProfessionalFeesPolicyDisclosureTextBlock' xlink:to='lab_fil_ProfessionalFeesPolicyDisclosureTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy' xlink:label='us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock-based Compensation</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy' xlink:to='lab_us-gaap_ShareBasedCompensationOptionAndIncentivePlansPolicy'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SupplementalCashFlowInformationAbstract' xlink:label='us-gaap_SupplementalCashFlowInformationAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_SupplementalCashFlowInformationAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>SUPPLEMENTAL DISCLOSURES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_SupplementalCashFlowInformationAbstract' xlink:to='lab_us-gaap_SupplementalCashFlowInformationAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInOperatingCapitalAbstract' xlink:label='us-gaap_IncreaseDecreaseInOperatingCapitalAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Changes in operating assets and liabilities</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_IncreaseDecreaseInOperatingCapitalAbstract' xlink:to='lab_us-gaap_IncreaseDecreaseInOperatingCapitalAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities' xlink:label='us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued for Conversion of Notes Payable, Shares</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities' xlink:to='lab_us-gaap_StockIssuedDuringPeriodSharesConversionOfConvertibleSecurities'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance' xlink:label='us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Transfer of subsidiary shares to noncontrolling interest</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance' xlink:to='lab_us-gaap_NoncontrollingInterestIncreaseFromSubsidiaryEquityIssuance'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_BasicNetLossPerShare' xlink:label='fil_BasicNetLossPerShare'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_BasicNetLossPerShare' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>BASIC AND DILUTED NET LOSS PER COMMON SHARE</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_BasicNetLossPerShare' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the per-share monetary value of BASIC NET LOSS PER SHARE, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_BasicNetLossPerShare' xlink:to='lab_fil_BasicNetLossPerShare'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GeneralAndAdministrativeExpense' xlink:label='us-gaap_GeneralAndAdministrativeExpense'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_GeneralAndAdministrativeExpense' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Other operating expenses</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_GeneralAndAdministrativeExpense' xlink:to='lab_us-gaap_GeneralAndAdministrativeExpense'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Revenues' xlink:label='us-gaap_Revenues'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_Revenues' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NET REVENUES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_Revenues' xlink:to='lab_us-gaap_Revenues'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_LocalPhoneNumber' xlink:label='dei_LocalPhoneNumber'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_LocalPhoneNumber' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Local Phone Number</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_LocalPhoneNumber' xlink:to='lab_dei_LocalPhoneNumber'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AmendmentDescription' xlink:label='dei_AmendmentDescription'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_AmendmentDescription' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Amendment Description</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_AmendmentDescription' xlink:to='lab_dei_AmendmentDescription'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCommonStockSharesOutstanding' xlink:label='dei_EntityCommonStockSharesOutstanding'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityCommonStockSharesOutstanding' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Number of common stock shares outstanding</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityCommonStockSharesOutstanding' xlink:to='lab_dei_EntityCommonStockSharesOutstanding'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityTaxIdentificationNumber' xlink:label='dei_EntityTaxIdentificationNumber'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityTaxIdentificationNumber' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Tax Identification Number (TIN)</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityTaxIdentificationNumber' xlink:to='lab_dei_EntityTaxIdentificationNumber'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_January52022Member' xlink:label='fil_January52022Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_January52022Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>January 5, 2022</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_January52022Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the January 5, 2022, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_January52022Member' xlink:to='lab_fil_January52022Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestPayableCurrent' xlink:label='us-gaap_InterestPayableCurrent'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_InterestPayableCurrent' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Interest Payable, Current</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_InterestPayableCurrent' xlink:to='lab_us-gaap_InterestPayableCurrent'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_OptionsTerminatedUponResignationOfDirectorAndChiefExecutiveOfficer' xlink:label='fil_OptionsTerminatedUponResignationOfDirectorAndChiefExecutiveOfficer'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_OptionsTerminatedUponResignationOfDirectorAndChiefExecutiveOfficer' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Options terminated upon resignation of director and chief executive officer</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_OptionsTerminatedUponResignationOfDirectorAndChiefExecutiveOfficer' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Options terminated upon resignation of director and chief executive officer (number of shares), during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_OptionsTerminatedUponResignationOfDirectorAndChiefExecutiveOfficer' xlink:to='lab_fil_OptionsTerminatedUponResignationOfDirectorAndChiefExecutiveOfficer'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance3Member' xlink:label='fil_SharesIssuance3Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance3Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 3</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance3Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 3, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance3Member' xlink:to='lab_fil_SharesIssuance3Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect' xlink:label='us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>INCREASE (DECREASE) IN CASH AND CASH EQUIVALENTS</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect' xlink:to='lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalentsPeriodIncreaseDecreaseExcludingExchangeRateEffect'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromRelatedPartyDebt' xlink:label='us-gaap_ProceedsFromRelatedPartyDebt'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ProceedsFromRelatedPartyDebt' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Proceeds from notes payable - third parties</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ProceedsFromRelatedPartyDebt' xlink:to='lab_us-gaap_ProceedsFromRelatedPartyDebt'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInInvestingActivities' xlink:label='us-gaap_NetCashProvidedByUsedInInvestingActivities'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetCashProvidedByUsedInInvestingActivities' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Net Cash Provided by Investing Activities</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetCashProvidedByUsedInInvestingActivities' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Net Cash Provided by Investing Activities</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NetCashProvidedByUsedInInvestingActivities' xlink:to='lab_us-gaap_NetCashProvidedByUsedInInvestingActivities'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivities' xlink:label='us-gaap_NetCashProvidedByUsedInOperatingActivities'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetCashProvidedByUsedInOperatingActivities' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Net Cash Used in Operating Activities</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetCashProvidedByUsedInOperatingActivities' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Net Cash Used in Operating Activities</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NetCashProvidedByUsedInOperatingActivities' xlink:to='lab_us-gaap_NetCashProvidedByUsedInOperatingActivities'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_IncreaseDecreaseSettlementLiabilityDueToLeasingCompany' xlink:label='fil_IncreaseDecreaseSettlementLiabilityDueToLeasingCompany'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_IncreaseDecreaseSettlementLiabilityDueToLeasingCompany' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Settlement liability due to leasing company {1}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_IncreaseDecreaseSettlementLiabilityDueToLeasingCompany' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Settlement liability due to leasing company</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_IncreaseDecreaseSettlementLiabilityDueToLeasingCompany' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Increase Decrease Settlement liability due to leasing company, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_IncreaseDecreaseSettlementLiabilityDueToLeasingCompany' xlink:to='lab_fil_IncreaseDecreaseSettlementLiabilityDueToLeasingCompany'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_StockIssuedForCashShares' xlink:label='fil_StockIssuedForCashShares'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockIssuedForCashShares' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued for cash shares</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockIssuedForCashShares' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Stock issued for cash shares</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockIssuedForCashShares' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Stock issued for cash shares (number of shares), during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_StockIssuedForCashShares' xlink:to='lab_fil_StockIssuedForCashShares'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodSharesOther' xlink:label='us-gaap_StockIssuedDuringPeriodSharesOther'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodSharesOther' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Sales of Common Stock and Warrants, Shares</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodSharesOther' xlink:to='lab_us-gaap_StockIssuedDuringPeriodSharesOther'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_LossOnDisposalOfFixedAssetsPropertyPlantEquipment' xlink:label='fil_LossOnDisposalOfFixedAssetsPropertyPlantEquipment'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_LossOnDisposalOfFixedAssetsPropertyPlantEquipment' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Loss on disposal of fixed assets</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_LossOnDisposalOfFixedAssetsPropertyPlantEquipment' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Loss on disposal of fixed assets</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_LossOnDisposalOfFixedAssetsPropertyPlantEquipment' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Loss on disposal of fixed assets Property Plant Equipment, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_LossOnDisposalOfFixedAssetsPropertyPlantEquipment' xlink:to='lab_fil_LossOnDisposalOfFixedAssetsPropertyPlantEquipment'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PreferredStockSharesOutstanding' xlink:label='us-gaap_PreferredStockSharesOutstanding'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PreferredStockSharesOutstanding' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Preferred Stock, Shares Outstanding</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PreferredStockSharesOutstanding' xlink:to='lab_us-gaap_PreferredStockSharesOutstanding'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsCurrent' xlink:label='us-gaap_AssetsCurrent'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AssetsCurrent' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Total Current Assets</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AssetsCurrent' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Total Current Assets</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_AssetsCurrent' xlink:to='lab_us-gaap_AssetsCurrent'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementOfFinancialPositionAbstract' xlink:label='us-gaap_StatementOfFinancialPositionAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementOfFinancialPositionAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Details {1}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementOfFinancialPositionAbstract' xlink:role='http://www.xbrl.org/2003/role/terseLabel' xml:lang='en-US'>Details</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementOfFinancialPositionAbstract' xlink:role='http://www.xbrl.org/2003/role/verboseLabel' xml:lang='en-US'>Consolidated Balance Sheets - Parenthetical</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StatementOfFinancialPositionAbstract' xlink:to='lab_us-gaap_StatementOfFinancialPositionAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentFiscalPeriodFocus' xlink:label='dei_DocumentFiscalPeriodFocus'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_DocumentFiscalPeriodFocus' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Document Fiscal Period Focus</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_DocumentFiscalPeriodFocus' xlink:to='lab_dei_DocumentFiscalPeriodFocus'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityIncorporationStateCountryCode' xlink:label='dei_EntityIncorporationStateCountryCode'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityIncorporationStateCountryCode' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Entity Incorporation, State or Country Code</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityIncorporationStateCountryCode' xlink:to='lab_dei_EntityIncorporationStateCountryCode'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntitySmallBusiness' xlink:label='dei_EntitySmallBusiness'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntitySmallBusiness' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Small Business</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntitySmallBusiness' xlink:to='lab_dei_EntitySmallBusiness'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_July272021Member' xlink:label='fil_July272021Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_July272021Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>July 27, 2021</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_July272021Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the July 27, 2021, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_July272021Member' xlink:to='lab_fil_July272021Member'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercised' xlink:label='fil_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercised'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercised' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Share-based Compensation Arrangement By Share-based Payment Award Options, Exercised</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercised' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Share-based Compensation Arrangement By Share-based Payment Award Options, Exercised (number of shares), during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercised' xlink:to='lab_fil_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercised'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommonStockCapitalSharesReservedForFutureIssuance' xlink:label='us-gaap_CommonStockCapitalSharesReservedForFutureIssuance'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Common Stock, Capital Shares Reserved for Future Issuance</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_CommonStockCapitalSharesReservedForFutureIssuance' xlink:to='lab_us-gaap_CommonStockCapitalSharesReservedForFutureIssuance'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DebtInstrumentInterestRateDuringPeriod' xlink:label='us-gaap_DebtInstrumentInterestRateDuringPeriod'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_DebtInstrumentInterestRateDuringPeriod' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Debt Instrument, Interest Rate During Period</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_DebtInstrumentInterestRateDuringPeriod' xlink:to='lab_us-gaap_DebtInstrumentInterestRateDuringPeriod'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_OzCompanyAndSixThirdPartiesMember' xlink:label='fil_OzCompanyAndSixThirdPartiesMember'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_OzCompanyAndSixThirdPartiesMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>OZ Company and Six Third Parties</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_OzCompanyAndSixThirdPartiesMember' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the OZ Company and Six Third Parties, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_OzCompanyAndSixThirdPartiesMember' xlink:to='lab_fil_OzCompanyAndSixThirdPartiesMember'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentGross' xlink:label='us-gaap_PropertyPlantAndEquipmentGross'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PropertyPlantAndEquipmentGross' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Laboratory equipment and components - at cost</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PropertyPlantAndEquipmentGross' xlink:to='lab_us-gaap_PropertyPlantAndEquipmentGross'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance13Member' xlink:label='fil_SharesIssuance13Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance13Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 13</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance13Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 13, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance13Member' xlink:to='lab_fil_SharesIssuance13Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_BasisOfAccountingPolicyPolicyTextBlock' xlink:label='us-gaap_BasisOfAccountingPolicyPolicyTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Basis of Presentation</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_BasisOfAccountingPolicyPolicyTextBlock' xlink:to='lab_us-gaap_BasisOfAccountingPolicyPolicyTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents' xlink:label='us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents' xlink:role='http://www.xbrl.org/2003/role/periodStartLabel' xml:lang='en-US'>CASH AND CASH EQUIVALENTS AT BEGINNING OF PERIOD</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents' xlink:role='http://www.xbrl.org/2003/role/periodEndLabel' xml:lang='en-US'>CASH AND CASH EQUIVALENTS AT END OF PERIOD</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents' xlink:to='lab_us-gaap_CashCashEquivalentsRestrictedCashAndRestrictedCashEquivalents'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_StockIssuedForTheExerciseOfStockOptions' xlink:label='fil_StockIssuedForTheExerciseOfStockOptions'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockIssuedForTheExerciseOfStockOptions' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued for the exercise of stock options</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockIssuedForTheExerciseOfStockOptions' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Stock issued for the exercise of stock options, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_StockIssuedForTheExerciseOfStockOptions' xlink:to='lab_fil_StockIssuedForTheExerciseOfStockOptions'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RetainedEarningsMember' xlink:label='us-gaap_RetainedEarningsMember'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_RetainedEarningsMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Retained Earnings</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_RetainedEarningsMember' xlink:to='lab_us-gaap_RetainedEarningsMember'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementEquityComponentsAxis' xlink:label='us-gaap_StatementEquityComponentsAxis'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementEquityComponentsAxis' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Equity Components [Axis]</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StatementEquityComponentsAxis' xlink:to='lab_us-gaap_StatementEquityComponentsAxis'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetIncomeLoss' xlink:label='us-gaap_NetIncomeLoss'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetIncomeLoss' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Net loss</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetIncomeLoss' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>NET LOSS</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NetIncomeLoss' xlink:to='lab_us-gaap_NetIncomeLoss'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherExpenses' xlink:label='us-gaap_OtherExpenses'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OtherExpenses' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Consulting fees (including stock-based compensation of $1,745,934 and $8,107,162, respectively)</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_OtherExpenses' xlink:to='lab_us-gaap_OtherExpenses'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingExpensesAbstract' xlink:label='us-gaap_OperatingExpensesAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OperatingExpensesAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>OPERATING EXPENSES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_OperatingExpensesAbstract' xlink:to='lab_us-gaap_OperatingExpensesAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesCurrentAbstract' xlink:label='us-gaap_LiabilitiesCurrentAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LiabilitiesCurrentAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>CURRENT LIABILITIES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_LiabilitiesCurrentAbstract' xlink:to='lab_us-gaap_LiabilitiesCurrentAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentTransitionReport' xlink:label='dei_DocumentTransitionReport'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_DocumentTransitionReport' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Document Transition Report</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_DocumentTransitionReport' xlink:to='lab_dei_DocumentTransitionReport'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressCityOrTown' xlink:label='dei_EntityAddressCityOrTown'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityAddressCityOrTown' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Entity Address, City or Town</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityAddressCityOrTown' xlink:to='lab_dei_EntityAddressCityOrTown'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityInteractiveDataCurrent' xlink:label='dei_EntityInteractiveDataCurrent'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityInteractiveDataCurrent' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Interactive Data Current</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityInteractiveDataCurrent' xlink:to='lab_dei_EntityInteractiveDataCurrent'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityPublicFloat' xlink:label='dei_EntityPublicFloat'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityPublicFloat' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Public Float</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityPublicFloat' xlink:to='lab_dei_EntityPublicFloat'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentType' xlink:label='dei_DocumentType'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_DocumentType' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>SEC Form</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_DocumentType' xlink:to='lab_dei_DocumentType'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_CellScienceMember' xlink:label='fil_CellScienceMember'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_CellScienceMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Cell Science</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_CellScienceMember' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Cell Science, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_CellScienceMember' xlink:to='lab_fil_CellScienceMember'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_UnrecognizedStockBasedCompensationThatIsExpectedToBeRecognizedOverTheRemainingVestingPeriodOfTheOptions' xlink:label='fil_UnrecognizedStockBasedCompensationThatIsExpectedToBeRecognizedOverTheRemainingVestingPeriodOfTheOptions'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_UnrecognizedStockBasedCompensationThatIsExpectedToBeRecognizedOverTheRemainingVestingPeriodOfTheOptions' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Unrecognized stock-based compensation that is expected to be recognized over the remaining vesting period of the options</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_UnrecognizedStockBasedCompensationThatIsExpectedToBeRecognizedOverTheRemainingVestingPeriodOfTheOptions' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Unrecognized stock-based compensation that is expected to be recognized over the remaining vesting period of the options, as of the indicated date.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_UnrecognizedStockBasedCompensationThatIsExpectedToBeRecognizedOverTheRemainingVestingPeriodOfTheOptions' xlink:to='lab_fil_UnrecognizedStockBasedCompensationThatIsExpectedToBeRecognizedOverTheRemainingVestingPeriodOfTheOptions'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber' xlink:label='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Exercisable, Number</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber' xlink:to='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExercisableNumber'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod' xlink:label='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Grants in Period, Net of Forfeitures</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod' xlink:to='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsGrantsInPeriod'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AwardTypeAxis' xlink:label='us-gaap_AwardTypeAxis'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AwardTypeAxis' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Award Type [Axis]</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_AwardTypeAxis' xlink:to='lab_us-gaap_AwardTypeAxis'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TableTextBlockSupplementAbstract' xlink:label='us-gaap_TableTextBlockSupplementAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_TableTextBlockSupplementAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Tables/Schedules</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_TableTextBlockSupplementAbstract' xlink:to='lab_us-gaap_TableTextBlockSupplementAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EarningsPerSharePolicyTextBlock' xlink:label='us-gaap_EarningsPerSharePolicyTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_EarningsPerSharePolicyTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Basic and Diluted Net Loss per Share</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_EarningsPerSharePolicyTextBlock' xlink:to='lab_us-gaap_EarningsPerSharePolicyTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CashAndCashEquivalentsPolicyTextBlock' xlink:label='us-gaap_CashAndCashEquivalentsPolicyTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Cash and Cash Equivalents</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_CashAndCashEquivalentsPolicyTextBlock' xlink:to='lab_us-gaap_CashAndCashEquivalentsPolicyTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockholdersEquityNoteDisclosureTextBlock' xlink:label='us-gaap_StockholdersEquityNoteDisclosureTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NOTE 5 - PREFERRED AND COMMON STOCK</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockholdersEquityNoteDisclosureTextBlock' xlink:to='lab_us-gaap_StockholdersEquityNoteDisclosureTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock' xlink:label='us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NOTE 3 - FIXED ASSETS</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock' xlink:to='lab_us-gaap_PropertyPlantAndEquipmentDisclosureTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_CancellationOfPreferredStockShares' xlink:label='fil_CancellationOfPreferredStockShares'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_CancellationOfPreferredStockShares' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Cancellation of Preferred Stock {1}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_CancellationOfPreferredStockShares' xlink:role='http://www.xbrl.org/2003/role/terseLabel' xml:lang='en-US'>Cancellation of Preferred Stock</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_CancellationOfPreferredStockShares' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Cancellation of Preferred Stock, shares (number of shares), during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_CancellationOfPreferredStockShares' xlink:to='lab_fil_CancellationOfPreferredStockShares'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodSharesIssuedForServices' xlink:label='us-gaap_StockIssuedDuringPeriodSharesIssuedForServices'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued under Consulting Agreements, Shares</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodSharesIssuedForServices' xlink:to='lab_us-gaap_StockIssuedDuringPeriodSharesIssuedForServices'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodSharesAcquisitions' xlink:label='us-gaap_StockIssuedDuringPeriodSharesAcquisitions'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodSharesAcquisitions' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued for Purchase of Non-controlling Interest, Shares</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodSharesAcquisitions' xlink:to='lab_us-gaap_StockIssuedDuringPeriodSharesAcquisitions'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementLineItems' xlink:label='us-gaap_StatementLineItems'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementLineItems' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Statement [Line Items]</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StatementLineItems' xlink:to='lab_us-gaap_StatementLineItems'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensation' xlink:label='us-gaap_ShareBasedCompensation'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensation' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock-based compensation</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShareBasedCompensation' xlink:to='lab_us-gaap_ShareBasedCompensation'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxExpenseBenefit' xlink:label='us-gaap_IncomeTaxExpenseBenefit'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncomeTaxExpenseBenefit' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>PROVISION FOR INCOME TAXES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_IncomeTaxExpenseBenefit' xlink:to='lab_us-gaap_IncomeTaxExpenseBenefit'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent' xlink:label='us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Accounts payable and accrued liabilities</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent' xlink:to='lab_us-gaap_AccountsPayableAndAccruedLiabilitiesCurrent'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AuditorName' xlink:label='dei_AuditorName'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_AuditorName' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Auditor Name</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_AuditorName' xlink:to='lab_dei_AuditorName'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressPostalZipCode' xlink:label='dei_EntityAddressPostalZipCode'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityAddressPostalZipCode' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Entity Address, Postal Zip Code</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityAddressPostalZipCode' xlink:to='lab_dei_EntityAddressPostalZipCode'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityFileNumber' xlink:label='dei_EntityFileNumber'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityFileNumber' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Entity File Number</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityFileNumber' xlink:to='lab_dei_EntityFileNumber'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityFilerCategory' xlink:label='dei_EntityFilerCategory'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityFilerCategory' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Filer Category</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityFilerCategory' xlink:to='lab_dei_EntityFilerCategory'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance2Member' xlink:label='fil_SharesIssuance2Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance2Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 2</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance2Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 2, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance2Member' xlink:to='lab_fil_SharesIssuance2Member'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuancesAxis' xlink:label='fil_SharesIssuancesAxis'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuancesAxis' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuances [Axis]</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuancesAxis' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the description of Shares Issuances, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuancesAxis' xlink:to='lab_fil_SharesIssuancesAxis'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_ScheduleOfRemainingStockOptionsOutstandingTextBlock' xlink:label='fil_ScheduleOfRemainingStockOptionsOutstandingTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_ScheduleOfRemainingStockOptionsOutstandingTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Schedule of Remaining Stock Options Outstanding</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_ScheduleOfRemainingStockOptionsOutstandingTextBlock' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the textual narrative disclosure of Schedule of Remaining Stock Options Outstanding, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_ScheduleOfRemainingStockOptionsOutstandingTextBlock' xlink:to='lab_fil_ScheduleOfRemainingStockOptionsOutstandingTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubsequentEventsTextBlock' xlink:label='us-gaap_SubsequentEventsTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_SubsequentEventsTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NOTE 9 - SUBSEQUENT EVENTS</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_SubsequentEventsTextBlock' xlink:to='lab_us-gaap_SubsequentEventsTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_StockIssuedForCash' xlink:label='fil_StockIssuedForCash'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockIssuedForCash' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued for cash</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockIssuedForCash' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Stock issued for cash</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_StockIssuedForCash' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Stock issued for cash, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_StockIssuedForCash' xlink:to='lab_fil_StockIssuedForCash'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherNonoperatingIncomeExpense' xlink:label='us-gaap_OtherNonoperatingIncomeExpense'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OtherNonoperatingIncomeExpense' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Total Other Income (Expenses)</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OtherNonoperatingIncomeExpense' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Total Other Income (Expenses)</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_OtherNonoperatingIncomeExpense' xlink:to='lab_us-gaap_OtherNonoperatingIncomeExpense'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_December72021Member' xlink:label='fil_December72021Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_December72021Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>December 7, 2021</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_December72021Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the December 7, 2021, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_December72021Member' xlink:to='lab_fil_December72021Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RelatedPartyDomain' xlink:label='us-gaap_RelatedPartyDomain'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_RelatedPartyDomain' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Related and Nonrelated Parties</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_RelatedPartyDomain' xlink:to='lab_us-gaap_RelatedPartyDomain'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance11Member' xlink:label='fil_SharesIssuance11Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance11Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 11</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance11Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 11, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance11Member' xlink:to='lab_fil_SharesIssuance11Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_SubstantialDoubtAboutGoingConcernTextBlock' xlink:label='us-gaap_SubstantialDoubtAboutGoingConcernTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_SubstantialDoubtAboutGoingConcernTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Going Concern</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_SubstantialDoubtAboutGoingConcernTextBlock' xlink:to='lab_us-gaap_SubstantialDoubtAboutGoingConcernTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract' xlink:label='us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>CASH FLOWS FROM FINANCING ACTIVITIES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract' xlink:to='lab_us-gaap_NetCashProvidedByUsedInFinancingActivitiesAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation' xlink:label='us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock based compensation</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Stock based compensation</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation' xlink:to='lab_us-gaap_StockIssuedDuringPeriodValueShareBasedCompensation'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodValueOther' xlink:label='us-gaap_StockIssuedDuringPeriodValueOther'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodValueOther' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Sales of Common Stock and Warrants, Amount</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodValueOther' xlink:to='lab_us-gaap_StockIssuedDuringPeriodValueOther'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressAddressLine1' xlink:label='dei_EntityAddressAddressLine1'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityAddressAddressLine1' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Entity Address, Address Line One</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityAddressAddressLine1' xlink:to='lab_dei_EntityAddressAddressLine1'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_SecurityExchangeName' xlink:label='dei_SecurityExchangeName'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_SecurityExchangeName' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Trading Exchange</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_SecurityExchangeName' xlink:to='lab_dei_SecurityExchangeName'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_ConvertibleNotePayableMember' xlink:label='fil_ConvertibleNotePayableMember'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_ConvertibleNotePayableMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Convertible Note Payable</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_ConvertibleNotePayableMember' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Convertible Note Payable, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_ConvertibleNotePayableMember' xlink:to='lab_fil_ConvertibleNotePayableMember'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_NotePayableMember' xlink:label='fil_NotePayableMember'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_NotePayableMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Note Payable</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_NotePayableMember' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Note Payable, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_NotePayableMember' xlink:to='lab_fil_NotePayableMember'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_DisposalOfFixedAssetsAccumulatedDepreciation' xlink:label='fil_DisposalOfFixedAssetsAccumulatedDepreciation'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_DisposalOfFixedAssetsAccumulatedDepreciation' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Disposal of Fixed Assets, Accumulated Depreciation</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_DisposalOfFixedAssetsAccumulatedDepreciation' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Disposal of Fixed Assets, Accumulated Depreciation</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_DisposalOfFixedAssetsAccumulatedDepreciation' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Disposal of Fixed Assets, Accumulated Depreciation, as of the indicated date.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_DisposalOfFixedAssetsAccumulatedDepreciation' xlink:to='lab_fil_DisposalOfFixedAssetsAccumulatedDepreciation'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance7Member' xlink:label='fil_SharesIssuance7Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance7Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 7</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance7Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 7, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance7Member' xlink:to='lab_fil_SharesIssuance7Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock' xlink:label='us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Share-based Payment Arrangement, Option, Activity</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock' xlink:to='lab_us-gaap_ScheduleOfShareBasedCompensationStockOptionsActivityTableTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_GainOnSettlementOfDebtDisclosureTextBlock' xlink:label='fil_GainOnSettlementOfDebtDisclosureTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_GainOnSettlementOfDebtDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NOTE 8 - GAIN ON SETTLEMENT OF DEBT</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_GainOnSettlementOfDebtDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the textual narrative disclosure of Gain on Settlement of Debt Disclosure, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_GainOnSettlementOfDebtDisclosureTextBlock' xlink:to='lab_fil_GainOnSettlementOfDebtDisclosureTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RepaymentsOfNotesPayable' xlink:label='us-gaap_RepaymentsOfNotesPayable'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_RepaymentsOfNotesPayable' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Payments on notes payable - related parties</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_RepaymentsOfNotesPayable' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Payments on notes payable - related parties</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_RepaymentsOfNotesPayable' xlink:to='lab_us-gaap_RepaymentsOfNotesPayable'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInInterestPayableNet' xlink:label='us-gaap_IncreaseDecreaseInInterestPayableNet'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncreaseDecreaseInInterestPayableNet' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Accrued interest {1}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncreaseDecreaseInInterestPayableNet' xlink:role='http://www.xbrl.org/2003/role/terseLabel' xml:lang='en-US'>Accrued interest</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_IncreaseDecreaseInInterestPayableNet' xlink:to='lab_us-gaap_IncreaseDecreaseInInterestPayableNet'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodValueIssuedForServices' xlink:label='us-gaap_StockIssuedDuringPeriodValueIssuedForServices'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodValueIssuedForServices' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued under Consulting Agreements, Amount</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodValueIssuedForServices' xlink:to='lab_us-gaap_StockIssuedDuringPeriodValueIssuedForServices'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdditionalPaidInCapitalMember' xlink:label='us-gaap_AdditionalPaidInCapitalMember'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AdditionalPaidInCapitalMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Additional Paid-in Capital</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_AdditionalPaidInCapitalMember' xlink:to='lab_us-gaap_AdditionalPaidInCapitalMember'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_GainLossOnSaleOfPropertyPlantEquipment' xlink:label='us-gaap_GainLossOnSaleOfPropertyPlantEquipment'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Loss on sale of equipment</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Loss on sale of equipment</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_GainLossOnSaleOfPropertyPlantEquipment' xlink:to='lab_us-gaap_GainLossOnSaleOfPropertyPlantEquipment'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Depreciation' xlink:label='us-gaap_Depreciation'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_Depreciation' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Depreciation of fixed assets</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_Depreciation' xlink:role='http://www.xbrl.org/2003/role/verboseLabel' xml:lang='en-US'>Depreciation of fixed assets</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_Depreciation' xlink:to='lab_us-gaap_Depreciation'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OtherAssets' xlink:label='us-gaap_OtherAssets'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OtherAssets' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Total Other Assets</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OtherAssets' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Total Other Assets</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_OtherAssets' xlink:to='lab_us-gaap_OtherAssets'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityWellKnownSeasonedIssuer' xlink:label='dei_EntityWellKnownSeasonedIssuer'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityWellKnownSeasonedIssuer' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Well-known Seasoned Issuer</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityWellKnownSeasonedIssuer' xlink:to='lab_dei_EntityWellKnownSeasonedIssuer'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_December32021Member' xlink:label='fil_December32021Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_December32021Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>December 3, 2021</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_December32021Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the December 3, 2021, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_December32021Member' xlink:to='lab_fil_December32021Member'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_RemainingStockOptionsOutstandingAxis' xlink:label='fil_RemainingStockOptionsOutstandingAxis'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_RemainingStockOptionsOutstandingAxis' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Remaining Stock Options Outstanding [Axis]</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_RemainingStockOptionsOutstandingAxis' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the description of Remaining Stock Options Outstanding, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_RemainingStockOptionsOutstandingAxis' xlink:to='lab_fil_RemainingStockOptionsOutstandingAxis'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance8Member' xlink:label='fil_SharesIssuance8Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance8Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 8</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance8Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 8, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance8Member' xlink:to='lab_fil_SharesIssuance8Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_FiscalPeriod' xlink:label='us-gaap_FiscalPeriod'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_FiscalPeriod' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Fiscal Periods</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_FiscalPeriod' xlink:to='lab_us-gaap_FiscalPeriod'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_CommitmentsAndContingenciesDisclosureTextBlock' xlink:label='us-gaap_CommitmentsAndContingenciesDisclosureTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NOTE 7 - COMMITMENTS AND CONTINGENCIES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_CommitmentsAndContingenciesDisclosureTextBlock' xlink:to='lab_us-gaap_CommitmentsAndContingenciesDisclosureTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities' xlink:label='us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Accounts payable and accrued liabilities {1}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities' xlink:role='http://www.xbrl.org/2003/role/terseLabel' xml:lang='en-US'>Accounts payable and accrued liabilities</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities' xlink:to='lab_us-gaap_IncreaseDecreaseInAccountsPayableAndAccruedLiabilities'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities' xlink:label='us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Stock issued for Conversion of Notes Payable, Amount</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities' xlink:to='lab_us-gaap_StockIssuedDuringPeriodValueConversionOfConvertibleSecurities'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestExpense' xlink:label='us-gaap_InterestExpense'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_InterestExpense' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Interest expense</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_InterestExpense' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Interest expense</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_InterestExpense' xlink:to='lab_us-gaap_InterestExpense'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PreferredStockValue' xlink:label='us-gaap_PreferredStockValue'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PreferredStockValue' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Preferred shares</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PreferredStockValue' xlink:to='lab_us-gaap_PreferredStockValue'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentAnnualReport' xlink:label='dei_DocumentAnnualReport'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_DocumentAnnualReport' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Document Annual Report</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_DocumentAnnualReport' xlink:to='lab_dei_DocumentAnnualReport'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityShellCompany' xlink:label='dei_EntityShellCompany'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityShellCompany' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shell Company</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityShellCompany' xlink:to='lab_dei_EntityShellCompany'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_LicenseFee' xlink:label='fil_LicenseFee'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_LicenseFee' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>License Fee</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_LicenseFee' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of License Fee, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_LicenseFee' xlink:to='lab_fil_LicenseFee'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod' xlink:label='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Expirations in Period</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Share-Based Compensation Arrangement by Share-Based Payment Award, Options, Expirations in Period</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod' xlink:to='lab_us-gaap_ShareBasedCompensationArrangementByShareBasedPaymentAwardOptionsExpirationsInPeriod'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_NotesPayableRelatedParties' xlink:label='fil_NotesPayableRelatedParties'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_NotesPayableRelatedParties' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Notes payable - related parties {1}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_NotesPayableRelatedParties' xlink:role='http://www.xbrl.org/2003/role/terseLabel' xml:lang='en-US'>Notes payable - related parties</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_NotesPayableRelatedParties' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Notes payable - related parties, as of the indicated date.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_NotesPayableRelatedParties' xlink:to='lab_fil_NotesPayableRelatedParties'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuancesDomain' xlink:label='fil_SharesIssuancesDomain'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuancesDomain' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuances</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuancesDomain' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuances, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuancesDomain' xlink:to='lab_fil_SharesIssuancesDomain'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock' xlink:label='us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Schedule of Related Party Transactions</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock' xlink:to='lab_us-gaap_ScheduleOfRelatedPartyTransactionsTableTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_RelatedPartyTransactionsDisclosureTextBlock' xlink:label='us-gaap_RelatedPartyTransactionsDisclosureTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NOTE 4 - NOTES PAYABLE - RELATED PARTIES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_RelatedPartyTransactionsDisclosureTextBlock' xlink:to='lab_us-gaap_RelatedPartyTransactionsDisclosureTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementOfCashFlowsAbstract' xlink:label='us-gaap_StatementOfCashFlowsAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementOfCashFlowsAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Details {4}</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementOfCashFlowsAbstract' xlink:role='http://www.xbrl.org/2003/role/terseLabel' xml:lang='en-US'>Details</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StatementOfCashFlowsAbstract' xlink:to='lab_us-gaap_StatementOfCashFlowsAbstract'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_GainOnSettlementOfDebt' xlink:label='fil_GainOnSettlementOfDebt'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_GainOnSettlementOfDebt' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Gain on settlement of debt</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_GainOnSettlementOfDebt' xlink:role='http://www.xbrl.org/2009/role/negatedLabel' xml:lang='en-US'>Gain on settlement of debt</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_GainOnSettlementOfDebt' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Gain on settlement of debt, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_GainOnSettlementOfDebt' xlink:to='lab_fil_GainOnSettlementOfDebt'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PreferredStockSharesAuthorized' xlink:label='us-gaap_PreferredStockSharesAuthorized'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PreferredStockSharesAuthorized' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Preferred Stock, Shares Authorized</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PreferredStockSharesAuthorized' xlink:to='lab_us-gaap_PreferredStockSharesAuthorized'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentNet' xlink:label='us-gaap_PropertyPlantAndEquipmentNet'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PropertyPlantAndEquipmentNet' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Fixed assets, net of accumulated depreciation of $-0- and $200,507, respectively</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PropertyPlantAndEquipmentNet' xlink:to='lab_us-gaap_PropertyPlantAndEquipmentNet'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityAddressStateOrProvince' xlink:label='dei_EntityAddressStateOrProvince'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityAddressStateOrProvince' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Entity Address, State or Province</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityAddressStateOrProvince' xlink:to='lab_dei_EntityAddressStateOrProvince'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CurrentFiscalYearEndDate' xlink:label='dei_CurrentFiscalYearEndDate'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_CurrentFiscalYearEndDate' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Fiscal Year End</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_CurrentFiscalYearEndDate' xlink:to='lab_dei_CurrentFiscalYearEndDate'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_TextBlockAbstract' xlink:label='us-gaap_TextBlockAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_TextBlockAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Details</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_TextBlockAbstract' xlink:to='lab_us-gaap_TextBlockAbstract'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_CannabisActivitiesFees' xlink:label='fil_CannabisActivitiesFees'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_CannabisActivitiesFees' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Cannabis activities fees</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_CannabisActivitiesFees' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Cannabis Activities Fees, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_CannabisActivitiesFees' xlink:to='lab_fil_CannabisActivitiesFees'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_September222020Member' xlink:label='fil_September222020Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_September222020Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>September 22, 2020</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_September222020Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the September 22, 2020, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_September222020Member' xlink:to='lab_fil_September222020Member'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_OfficerAndDirectorMember' xlink:label='fil_OfficerAndDirectorMember'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_OfficerAndDirectorMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Officer and Director</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_OfficerAndDirectorMember' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Officer and Director, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_OfficerAndDirectorMember' xlink:to='lab_fil_OfficerAndDirectorMember'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_IssuanceOfNotesPayableRelatedPartiesToReplaceShortTermBorrowingsRelatedParties' xlink:label='fil_IssuanceOfNotesPayableRelatedPartiesToReplaceShortTermBorrowingsRelatedParties'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_IssuanceOfNotesPayableRelatedPartiesToReplaceShortTermBorrowingsRelatedParties' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Issuance of notes payable - related parties to replace short term borrowings - related parties</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_IssuanceOfNotesPayableRelatedPartiesToReplaceShortTermBorrowingsRelatedParties' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Issuance of notes payable - related parties to replace short term borrowings - related parties, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_IssuanceOfNotesPayableRelatedPartiesToReplaceShortTermBorrowingsRelatedParties' xlink:to='lab_fil_IssuanceOfNotesPayableRelatedPartiesToReplaceShortTermBorrowingsRelatedParties'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShortTermDebtTypeAxis' xlink:label='us-gaap_ShortTermDebtTypeAxis'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShortTermDebtTypeAxis' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Short-Term Debt, Type [Axis]</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShortTermDebtTypeAxis' xlink:to='lab_us-gaap_ShortTermDebtTypeAxis'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_September162021Member' xlink:label='fil_September162021Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_September162021Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>September 16, 2021</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_September162021Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the September 16, 2021, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_September162021Member' xlink:to='lab_fil_September162021Member'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance9Member' xlink:label='fil_SharesIssuance9Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance9Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 9</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance9Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 9, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance9Member' xlink:to='lab_fil_SharesIssuance9Member'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance1Member' xlink:label='fil_SharesIssuance1Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance1Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 1</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance1Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 1, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance1Member' xlink:to='lab_fil_SharesIssuance1Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock' xlink:label='us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Recently Issued Accounting Pronouncements</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock' xlink:to='lab_us-gaap_NewAccountingPronouncementsPolicyPolicyTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PolicyTextBlockAbstract' xlink:label='us-gaap_PolicyTextBlockAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PolicyTextBlockAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Policies</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PolicyTextBlockAbstract' xlink:to='lab_us-gaap_PolicyTextBlockAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NatureOfOperations' xlink:label='us-gaap_NatureOfOperations'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NatureOfOperations' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NOTE 1 - ORGANIZATION AND BUSINESS OPERATIONS; BASIS OF PRESENTATION</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NatureOfOperations' xlink:to='lab_us-gaap_NatureOfOperations'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ProceedsFromIssuanceOrSaleOfEquity' xlink:label='us-gaap_ProceedsFromIssuanceOrSaleOfEquity'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ProceedsFromIssuanceOrSaleOfEquity' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Proceeds from sale of common stock</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ProceedsFromIssuanceOrSaleOfEquity' xlink:to='lab_us-gaap_ProceedsFromIssuanceOrSaleOfEquity'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_EquityComponentDomain' xlink:label='us-gaap_EquityComponentDomain'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_EquityComponentDomain' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Equity Component</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_EquityComponentDomain' xlink:to='lab_us-gaap_EquityComponentDomain'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic' xlink:label='us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>LOSS BEFORE INCOME TAXES</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>LOSS BEFORE INCOME TAXES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic' xlink:to='lab_us-gaap_IncomeLossFromContinuingOperationsBeforeIncomeTaxesDomestic'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_OperatingExpenses' xlink:label='us-gaap_OperatingExpenses'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OperatingExpenses' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Total Operating Expenses</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_OperatingExpenses' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Total Operating Expenses</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_OperatingExpenses' xlink:to='lab_us-gaap_OperatingExpenses'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesNoncurrentAbstract' xlink:label='us-gaap_LiabilitiesNoncurrentAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LiabilitiesNoncurrentAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>NON-CURRENT LIABILITIES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_LiabilitiesNoncurrentAbstract' xlink:to='lab_us-gaap_LiabilitiesNoncurrentAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AccruedLiabilitiesCurrent' xlink:label='us-gaap_AccruedLiabilitiesCurrent'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AccruedLiabilitiesCurrent' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Accrued interest</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_AccruedLiabilitiesCurrent' xlink:to='lab_us-gaap_AccruedLiabilitiesCurrent'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_Assets' xlink:label='us-gaap_Assets'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_Assets' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>TOTAL ASSETS</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_Assets' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>TOTAL ASSETS</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_Assets' xlink:to='lab_us-gaap_Assets'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityExTransitionPeriod' xlink:label='dei_EntityExTransitionPeriod'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityExTransitionPeriod' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Ex Transition Period</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityExTransitionPeriod' xlink:to='lab_dei_EntityExTransitionPeriod'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_TradingSymbol' xlink:label='dei_TradingSymbol'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_TradingSymbol' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Trading Symbol</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_TradingSymbol' xlink:to='lab_dei_TradingSymbol'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_UnrecognizedStockBasedCompensationToBeRecognizedOverThe1YearVestingPeriod' xlink:label='fil_UnrecognizedStockBasedCompensationToBeRecognizedOverThe1YearVestingPeriod'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_UnrecognizedStockBasedCompensationToBeRecognizedOverThe1YearVestingPeriod' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Unrecognized stock-based compensation to be recognized over the 1-year vesting period</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_UnrecognizedStockBasedCompensationToBeRecognizedOverThe1YearVestingPeriod' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Unrecognized stock-based compensation to be recognized over the 1-year vesting period, as of the indicated date.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_UnrecognizedStockBasedCompensationToBeRecognizedOverThe1YearVestingPeriod' xlink:to='lab_fil_UnrecognizedStockBasedCompensationToBeRecognizedOverThe1YearVestingPeriod'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain' xlink:label='us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Award Type</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain' xlink:to='lab_us-gaap_ShareBasedCompensationArrangementsByShareBasedPaymentAwardAwardTypeAndPlanNameDomain'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_ReclassificationsOfTemporaryToPermanentEquity' xlink:label='us-gaap_ReclassificationsOfTemporaryToPermanentEquity'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_ReclassificationsOfTemporaryToPermanentEquity' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Reclassification of derivative liability</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_ReclassificationsOfTemporaryToPermanentEquity' xlink:to='lab_us-gaap_ReclassificationsOfTemporaryToPermanentEquity'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_NotesPayableRelatedPartiesNoncurrent1' xlink:label='fil_NotesPayableRelatedPartiesNoncurrent1'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_NotesPayableRelatedPartiesNoncurrent1' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Notes payable - related parties</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_NotesPayableRelatedPartiesNoncurrent1' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Notes payable - related parties, noncurrent, as of the indicated date.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_NotesPayableRelatedPartiesNoncurrent1' xlink:to='lab_fil_NotesPayableRelatedPartiesNoncurrent1'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AssetsCurrentAbstract' xlink:label='us-gaap_AssetsCurrentAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AssetsCurrentAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>CURRENT ASSETS</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_AssetsCurrentAbstract' xlink:to='lab_us-gaap_AssetsCurrentAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_AuditorFirmId' xlink:label='dei_AuditorFirmId'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_AuditorFirmId' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Auditor Firm ID</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_AuditorFirmId' xlink:to='lab_dei_AuditorFirmId'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityVoluntaryFilers' xlink:label='dei_EntityVoluntaryFilers'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityVoluntaryFilers' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Voluntary filer</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityVoluntaryFilers' xlink:to='lab_dei_EntityVoluntaryFilers'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_ControllingShareholderMember' xlink:label='fil_ControllingShareholderMember'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_ControllingShareholderMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Controlling Shareholder</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_ControllingShareholderMember' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Controlling Shareholder, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_ControllingShareholderMember' xlink:to='lab_fil_ControllingShareholderMember'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance12Member' xlink:label='fil_SharesIssuance12Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance12Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 12</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance12Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 12, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance12Member' xlink:to='lab_fil_SharesIssuance12Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxPolicyTextBlock' xlink:label='us-gaap_IncomeTaxPolicyTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncomeTaxPolicyTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Income Taxes</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_IncomeTaxPolicyTextBlock' xlink:to='lab_us-gaap_IncomeTaxPolicyTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_UseOfEstimates' xlink:label='us-gaap_UseOfEstimates'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_UseOfEstimates' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Use of Estimates and Assumptions</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_UseOfEstimates' xlink:to='lab_us-gaap_UseOfEstimates'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_DisclosureTextBlockAbstract' xlink:label='us-gaap_DisclosureTextBlockAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_DisclosureTextBlockAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Notes</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_DisclosureTextBlockAbstract' xlink:to='lab_us-gaap_DisclosureTextBlockAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_InterestPaid' xlink:label='us-gaap_InterestPaid'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_InterestPaid' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Interest</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_InterestPaid' xlink:to='lab_us-gaap_InterestPaid'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract' xlink:label='us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Adjustments to reconcile net loss to net cash used by operating activities</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract' xlink:to='lab_us-gaap_AdjustmentsToReconcileNetIncomeLossToCashProvidedByUsedInOperatingActivitiesAbstract'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PreferredStockMember' xlink:label='us-gaap_PreferredStockMember'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PreferredStockMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Preferred Stock</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PreferredStockMember' xlink:to='lab_us-gaap_PreferredStockMember'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StatementTable' xlink:label='us-gaap_StatementTable'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StatementTable' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Statement</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StatementTable' xlink:to='lab_us-gaap_StatementTable'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_CityAreaCode' xlink:label='dei_CityAreaCode'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_CityAreaCode' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>City Area Code</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_CityAreaCode' xlink:to='lab_dei_CityAreaCode'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentFinStmtErrorCorrectionFlag' xlink:label='dei_DocumentFinStmtErrorCorrectionFlag'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_DocumentFinStmtErrorCorrectionFlag' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Document Financial Statement Error Correction</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_DocumentFinStmtErrorCorrectionFlag' xlink:to='lab_dei_DocumentFinStmtErrorCorrectionFlag'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentPeriodEndDate' xlink:label='dei_DocumentPeriodEndDate'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_DocumentPeriodEndDate' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Period End date</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_DocumentPeriodEndDate' xlink:to='lab_dei_DocumentPeriodEndDate'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityCentralIndexKey' xlink:label='dei_EntityCentralIndexKey'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityCentralIndexKey' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Registrant CIK</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityCentralIndexKey' xlink:to='lab_dei_EntityCentralIndexKey'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_February1120221Member' xlink:label='fil_February1120221Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_February1120221Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>February 11, 2022 - 1</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_February1120221Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the February 11, 2022 - 1, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_February1120221Member' xlink:to='lab_fil_February1120221Member'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_December62021Member' xlink:label='fil_December62021Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_December62021Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>December 6, 2021</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_December62021Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the December 6, 2021, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_December62021Member' xlink:to='lab_fil_December62021Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_StockCompensationPlanMember' xlink:label='us-gaap_StockCompensationPlanMember'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_StockCompensationPlanMember' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Share-Based Payment Arrangement</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_StockCompensationPlanMember' xlink:to='lab_us-gaap_StockCompensationPlanMember'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SharesIssuance10Member' xlink:label='fil_SharesIssuance10Member'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance10Member' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Shares Issuance 10</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SharesIssuance10Member' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the Shares Issuance 10, during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SharesIssuance10Member' xlink:to='lab_fil_SharesIssuance10Member'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_EntityIncorporationDateOfIncorporation' xlink:label='dei_EntityIncorporationDateOfIncorporation'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_EntityIncorporationDateOfIncorporation' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Entity Incorporation, Date of Incorporation</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_EntityIncorporationDateOfIncorporation' xlink:to='lab_dei_EntityIncorporationDateOfIncorporation'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_PropertyPlantAndEquipmentTextBlock' xlink:label='us-gaap_PropertyPlantAndEquipmentTextBlock'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_PropertyPlantAndEquipmentTextBlock' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Schedule of Fixed Assets</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_PropertyPlantAndEquipmentTextBlock' xlink:to='lab_us-gaap_PropertyPlantAndEquipmentTextBlock'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_IncomeTaxesPaidNet' xlink:label='us-gaap_IncomeTaxesPaidNet'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_IncomeTaxesPaidNet' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Income taxes</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_IncomeTaxesPaidNet' xlink:to='lab_us-gaap_IncomeTaxesPaidNet'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInFinancingActivities' xlink:label='us-gaap_NetCashProvidedByUsedInFinancingActivities'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetCashProvidedByUsedInFinancingActivities' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Net Cash Provided by Financing Activities</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetCashProvidedByUsedInFinancingActivities' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Net Cash Provided by Financing Activities</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NetCashProvidedByUsedInFinancingActivities' xlink:to='lab_us-gaap_NetCashProvidedByUsedInFinancingActivities'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract' xlink:label='us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>CASH FLOWS FROM OPERATING ACTIVITIES</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract' xlink:to='lab_us-gaap_NetCashProvidedByUsedInOperatingActivitiesAbstract'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_WeightedAverageNumberOfSharesOutstanding' xlink:label='fil_WeightedAverageNumberOfSharesOutstanding'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_WeightedAverageNumberOfSharesOutstanding' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING - BASIC AND DILUTED</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_WeightedAverageNumberOfSharesOutstanding' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the WEIGHTED AVERAGE NUMBER OF SHARES OUTSTANDING (number of shares), during the indicated time period.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_WeightedAverageNumberOfSharesOutstanding' xlink:to='lab_fil_WeightedAverageNumberOfSharesOutstanding'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.fasb.org/us-gaap/2025/elts/us-gaap-2025.xsd#us-gaap_LiabilitiesNoncurrent' xlink:label='us-gaap_LiabilitiesNoncurrent'/>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LiabilitiesNoncurrent' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Total Non-Current Liabilities</link:label>
		<link:label xlink:type='resource' xlink:label='lab_us-gaap_LiabilitiesNoncurrent' xlink:role='http://www.xbrl.org/2003/role/totalLabel' xml:lang='en-US'>Total Non-Current Liabilities</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='us-gaap_LiabilitiesNoncurrent' xlink:to='lab_us-gaap_LiabilitiesNoncurrent'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_NotesPayableRelatedPartiesCurrent' xlink:label='fil_NotesPayableRelatedPartiesCurrent'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_NotesPayableRelatedPartiesCurrent' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Notes payable - related parties current portion</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_NotesPayableRelatedPartiesCurrent' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Notes Payable, Related Parties, Current, as of the indicated date.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_NotesPayableRelatedPartiesCurrent' xlink:to='lab_fil_NotesPayableRelatedPartiesCurrent'/>
		<link:loc xlink:type='locator' xlink:href='bkuh-20240731.xsd#fil_SettlementLiabilityDueToLeasingCompany' xlink:label='fil_SettlementLiabilityDueToLeasingCompany'/>
		<link:label xlink:type='resource' xlink:label='lab_fil_SettlementLiabilityDueToLeasingCompany' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Settlement liability due to leasing company</link:label>
		<link:label xlink:type='resource' xlink:label='lab_fil_SettlementLiabilityDueToLeasingCompany' xlink:role='http://www.xbrl.org/2003/role/documentation' xml:lang='en-US'>Represents the monetary amount of Settlement liability due to leasing company, as of the indicated date.</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='fil_SettlementLiabilityDueToLeasingCompany' xlink:to='lab_fil_SettlementLiabilityDueToLeasingCompany'/>
		<link:loc xlink:type='locator' xlink:href='https://xbrl.sec.gov/dei/2025/dei-2025.xsd#dei_DocumentFiscalYearFocus' xlink:label='dei_DocumentFiscalYearFocus'/>
		<link:label xlink:type='resource' xlink:label='lab_dei_DocumentFiscalYearFocus' xlink:role='http://www.xbrl.org/2003/role/label' xml:lang='en-US'>Document Fiscal Year Focus</link:label>
		<link:labelArc order='1.0' xlink:type='arc' xlink:arcrole='http://www.xbrl.org/2003/arcrole/concept-label' xlink:from='dei_DocumentFiscalYearFocus' xlink:to='lab_dei_DocumentFiscalYearFocus'/>
	</link:labelLink>
</link:linkbase>
