Related party transactions and balances (Details) - USD ($) |
9 Months Ended | ||
---|---|---|---|
Apr. 30, 2025 |
Apr. 30, 2024 |
Jul. 31, 2024 |
|
Related Party Transactions [Abstract] | |||
Accrued liabilities | $ 6,243,369 | $ 492,925 | |
Accrued interest | 149,905 | $ 7,224 | |
Stock issued to consideration for services | 585,155 | ||
Directors and Officers [Member] | |||
Related Party Transactions [Abstract] | |||
Accrued liabilities | 484,911 | $ 478,072 | |
Related Party [Member] | |||
Related Party Transactions [Abstract] | |||
Accrued wages | 603,417 | 473,923 | |
Management fees | 159,000 | 118,074 | |
Accrued interest | $ 149,905 | $ 7,224 | |
Shares issued (in shares) | 557,290 | ||
Stock issued to consideration for services | $ 585,155 |