v3.25.1
Related party transactions and balances (Q2) (Details) - USD ($)
3 Months Ended 6 Months Ended
Nov. 06, 2024
Jan. 31, 2025
Jan. 31, 2025
Jan. 31, 2024
Jul. 31, 2025
Jul. 31, 2024
Related Party Transactions [Abstract]            
Accrued liabilities   $ 5,394,189 $ 5,394,189     $ 492,925
Accrued interest     76,601 $ 1,104    
Shares issued (in shares) 5,159,209          
Stock issued to consideration for services $ 3,147,118 585,155 585,155      
Directors and Officers [Member]            
Related Party Transactions [Abstract]            
Accrued liabilities   $ 525,398 525,398   $ 478,072  
Related Party [Member]            
Related Party Transactions [Abstract]            
Accrued wages     380,000 323,770    
Management fees     100,000 84,920    
Accrued interest     $ 76,601 $ 1,104    
Shares issued (in shares)     557,290      
Stock issued to consideration for services     $ 585,155