Bip39 Npm. Is passphrase similar to PIN? No, a passphrase will not be the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of security to your wallet that works together with your seed phrase to encrypt and secure your wallet. A PIN, https://socialicus.com/story4083787/bip39-word-list-pdf-https-linktr-ee-bip39-the-2-minute-rule-for-bip39-word-list