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Note 2 - Significant Accounting Policies (Tables)
6 Months Ended
Jan. 31, 2026
Notes Tables  
Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]

Description

 

Level 1

   

Level 2

   

Level 3

 

Bitcoin

  $ 38,982     $     $  

Total

  $ 38,982     $     $