XML 35 R25.htm IDEA: XBRL DOCUMENT v3.26.3
Note 2 - Significant Accounting Policies (Tables)
12 Months Ended
Jul. 31, 2026
Notes Tables  
Fair Value, Liabilities Measured on Recurring Basis [Table Text Block]

Description

 

Level 1

   

Level 2

   

Level 3

 

Bitcoin

  $ 31,476     $ —     $ —  

Total

  $ 31,476     $ —     $ —