Bip39. Is passphrase similar to PIN? No, a passphrase is not the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of safety to your wallet that works together with your seed phrase to encrypt and shield your wallet. A PIN, However, https://ticketsbookmarks.com/story19546779/bip39-wallets-https-linktr-ee-bip39-a-simple-key-for-bip39-unveiled