Bip39 List. Is passphrase the same as PIN? No, a passphrase is just not similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an additional layer of stability to the wallet that actually works together with your seed phrase to encrypt and protect your wallet. A https://hyperbookmarks.com/story19456875/bip39-wallets-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39