Bip39 List. Is passphrase similar to PIN? No, a passphrase is not really the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of security towards your wallet that works alongside your seed phrase to encrypt and defend your wallet. A PIN, https://hindibookmark.com/story21298724/bip39-mnemonic-https-linktr-ee-bip39-bip39-generator-an-overview