Very cool. I am currently building a Python version of a NIP-60 wallet which I plan to bolt in the back end of my Lightning payment system. I have the basics working and should have something to show in the next few weeks. This approach eliminates the need for the service to store any personal info, including proofs used for lightning payment. Thanks to nostr:npub1l2vyh47mk2p0qlsku7hg0vn29faehy9hy34ygaclpn66ukqp3afqutajft for this great idea. /cc nostr:npub1dergggklka99wwrs92yz8wdjs952h2ux2ha2ed598ngwu9w7a6fsh9xzpc