Segment Reporting - Segment assets (Details) - USD ($)	Sep. 30, 2025	Dec. 31, 2024
Segment Reporting
Cash	$ 8,223,180	$ 2,121,463
Digital assets	72,974,522
All other assets	1,592,205	1,546,296
Total Assets	82,789,907	3,667,759
Ophthalmic Technology
Segment Reporting
Cash	8,223,180	2,121,463
All other assets	1,592,205	1,546,296
Total Assets	9,815,385	$ 3,667,759
Digital Assets
Segment Reporting
Digital assets	72,974,522
Total Assets	$ 72,974,522

Amount of asset recognized for present right to economic benefit.

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