Bip39 List. Is passphrase the same as PIN? No, a passphrase isn't the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an extra layer of security in your wallet that actually works together with your seed phrase to encrypt and defend your wallet. A PIN, https://highkeysocial.com/story4254575/bip39-https-linktr-ee-bip39-the-best-side-of-bip39-mnemonic