{"type":"rich","version":"1.0","author_name":"McCoy (npub18y…qx5t7)","author_url":"https://nostr.ae/npub18y33vpqmudzm9wk9cnglgnrhqyu96c4l4tr59k2zw0gs5ep5a2kqjqx5t7","provider_name":"njump","provider_url":"https://nostr.ae","html":"BIP45 doesn’t introduce a new extended key prefix because:\n\nIt works with standard xpubs (or ypubs/zpubs if the multisig is wrapped in SegWit or native SegWit, though BIP45 itself was designed around P2SH).\nIt’s a layer above key format. The xpub/ypub/zpub tells you what address type the key produces; BIP45 tells you how multiple people agree on which addresses to produce."}