Bip39 Npm. Is passphrase the same as PIN? No, a passphrase isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection in your wallet that works together with your seed phrase to encrypt and defend your wallet. A PIN, Alternatively, is https://altbookmark.com/story20551903/bip39-word-list-pdf-https-linktr-ee-bip39-not-known-details-about-bip39-list