Your palm is not a secret, meaning anyone with it would be able to zap from your name. The same is true with your face (which you have conveniently presented as your profile pic I guess?). Due to this both methods are terrible for securing wealth, let alone spending it.

But it is very convenient, as are all jails by the way - everything is taken care for you, you just have to comply with the guards and director's edicts. These forms of "ID" will most likely only be used by poorfucks in the future. 

 https://image.nostr.build/4c23a251a23d176ee046942c6fe276ece8f5e0ee97e34b425ee3cad03c09e1f1.jpg

 Your human QR could be tied to your wallet as an authentication token, similar to these minnaar art tokens, so you can scan your palm to spend sats.

All under a wallet you actually own...

🤷
 

 So I'll just have to take your phone from you, unlock it with your face and empty your wallet with your palm.

It's the best $0, no-wrench attack I can think of while you pretend the palm scan human QR analogy is somehow an innovation 😉