Bip39 Passphrase. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of safety on your wallet that actually works together with your seed phrase to encrypt and shield your wallet. A PIN, https://throbsocial.com/story20618216/bip39-word-list-pdf-https-linktr-ee-bip39-bip39-words-fundamentals-explained