nutsack.me
shopstr.store/wallet
npub.cash and cashu.me are working on it as well if I'm not mistaken.
Discussion
https://sovereign.app/ (afaik a modified nip-60 by nostr:nprofile1qqsxkxud4s60l3sagexlamcquj5y5czwzuh0vwglkc5jj0t0zenpfrqprdmhxue69uhkx6rjd9ehgurfd3kzumn0wd68yvfwvdhk6qgdwaehxw309ahx7uewd3hkcqg5waehxw309aex2mrp0yhxgctdw4eju6t0pz6090 - maybe compatibility should/can be achieved)
Before we make NIP-60 the standard, I would love to work with nostr:npub1l2vyh47mk2p0qlsku7hg0vn29faehy9hy34ygaclpn66ukqp3afqutajft to simplify the current spec in a couple of ways
awesome 🔥 thanks my fren!