Bip39 Words. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of security on your wallet that works alongside your seed phrase to encrypt and secure your wallet. A PIN, However, is usually a https://bookmarkinglive.com/story20469331/bip39-generator-https-linktr-ee-bip39-not-known-details-about-bip39-list