d4rp4t on Nostr: hell yeah ...

hell yeah

quoting nevent1q…zme2

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