Cypherpunk 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
Next step - simple readonly cards with fixed amount of sats (1,5,10,100, 1000)
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