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@ calle
2025-04-19 04:29:18Cypherpunk future is now. Satocash is a Satochip Cashu applet running on a Java Card. This is an NFC card with brains. It can do coinselection, PIN protection, and can act like an offline Cashu hardware wallet. Things are going to get wild! https://youtu.be/bpQ0tlbI9Rw