Note 4 - Intangible Assets - Schedule of Intangible Assets (Details) - USD ($)	Sep. 30, 2025	Sep. 30, 2024
Less: accumulated amortization	$ (551,807)	$ (450,635)
Total intangible assets, net	1,977,676	2,078,848
The Constructs [Member]
The Constructs	$ 2,529,483	$ 2,529,483