Bip39 Seed. Is passphrase similar to PIN? No, a passphrase is not really similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of security to your wallet that works alongside your seed phrase to encrypt and shield your wallet. A PIN, However, is https://bookmarkshut.com/story20013140/bip39-word-list-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39