Note 7 - Derivative Liabilities: Schedule of Roll-Forward of the Warrant Liability Table (Details) - USD ($) |
3 Months Ended | 6 Months Ended | |
|---|---|---|---|
Dec. 31, 2025 |
Dec. 31, 2025 |
Jun. 30, 2025 |
|
| Derivative liabilities | $ 828,707 | $ 828,707 | $ 802,589 |
| Change in fair value | (96,751) | (614,132) | |
| New additions | 640,250 | ||
| Prior to July 1, 2025 | |||
| Derivative liabilities | 243,240 | 243,240 | $ 802,589 |
| Change in fair value | (559,349) | ||
| Subsequent to July 1, 2025 | |||
| Derivative liabilities | $ 585,467 | 585,467 | |
| Change in fair value | $ (54,783) |