Wallet linked instant satsback ⚡ 💜 🧡 Proof of concept ✅ POS: Bitcoinize x @BTCPay Server Wallet: @Alby x LND NFC Card: @Satsback.com x @Nostr Wallet Connect x PlebTag x @Bolt Card Design: @Le Pleb Royale - SF Special thanks: @Djuri @arbadacarba @tomas⚡️ @LastCoinStanding