Digital assets - Schedule of Purchased Material Amounts of Digital Assets (Details) - Worldcoin [Member]	Oct. 31, 2025 USD ($)	[1]
Schedule of Purchased Material Amounts of Digital Assets [Line Items]
Digital assets held by units	2,550,515
Digital assets held by costs basis	$ 2,919,500
Digital assets held by fair value	$ 2,037,096

[1] Worldcoin (WLD) is a market-traded digital token issued as part of the Worldcoin ecosystem developed by Tools for Humanity and related entities. WLD is an ERC-20 digital asset on the Ethereum blockchain and functions as a utility and governance token within the Worldcoin network.