new version of npub.cash by nostr:nprofile1qy8hwumn8ghj7efwdehhxtnvdakqzrthwden5te0dehhxtnvdakqqgxa7qav4pdduqu7vapdt0hnmu6jmuve6rf3ug4esk88ak59evamhc37dgp0 is boss. you can use any Cashu mint for your Lightning address. integrating into cashu.me.