rich1.0🇵🇸 whoever loves Digit (npub1wa…6u3l2)https://nostr.now/npub1wamvxt2tr50ghu4fdw47ksadnt0p277nv0vfhplmv0n0z3243zyq26u3l2njumphttps://nostr.now> A great summary of the three main reusable payment code schemes has been provided by Ruben Somsen, the author of Silent Payments in the gist for Reusable Taproot addresses. https://sethforprivacy.com/posts/proposed-bitcoin-privacy-improvements/