#Bitcoin multi-sig refers to a type of bitcoin wallet that requires multiple signatures (from multiple private keys) to authorize a transaction, providing an extra layer of security compared to a single-signature wallet. Video: Advisory Services and Bitcoin Education for HNWIs, Family Offices, and Institutions with Ralph Gebran, M.Fin., M.Fin. from nostr:npub1ke6qm6rpznpd5v87kpekae2mr08p7pvpd42z7rjaw3jzjzafx5esdxhcve 🧡 https://video.nostr.build/d9d24745b8ab7f0495ada54cdcc78785685612cfb7e47e23da60f92eb3002c9f.mp4