Carrying value as of the balance sheet date of obligations incurred and payable, pertaining to costs that are statutory in nature, are incurred on contractual obligations, or accumulate over time and for which invoices have not yet been received or will not be rendered. Examples include taxes, interest, rent and utilities.

Reference 1: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S45
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147477657/942-210-S45-1

Reference 2: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S50
-Paragraph 1
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478478/942-210-S50-1

Reference 3: http://www.xbrl.org/2009/role/commonPracticeRef
-Topic 942
-SubTopic 210
-Name Accounting Standards Codification
-Section S99
-Paragraph 1
-Subparagraph (SX 210.9-03(15)(5))
-Publisher FASB
-URI https://asc.fasb.org/1943274/2147478546/942-210-S99-1

Name:	us-gaap_AccruedLiabilitiesCurrentAndNoncurrent
Namespace Prefix:	us-gaap_
Data Type:	xbrli:monetaryItemType
Balance Type:	credit
Period Type:	instant

Trust Expenses (Details) - USD ($)				3 Months Ended	12 Months Ended
Trust Expenses (Details) - USD ($)	Mar. 31, 2026	Mar. 06, 2026	Mar. 31, 2025	Mar. 31, 2025	Mar. 31, 2026	Mar. 31, 2025
Trust Expenses [Line Items]
Sponsor fee percentage		2.00%			0.30%
Sponsor fees				$ 174,074	$ 420,647	$ 174,074
Accrued liability	$ 57,595		$ 133,212	133,212	$ 57,595	$ 133,212
Staking fees percentage		15.00%			26.50%
Staking fee	$ 16,234		$ 39,563	103,601	$ 116,275
Investment in DOT
Trust Expenses [Line Items]
Staking fee				$ 103,601	$ 116,275