Bip39 Npm. Is passphrase the same as PIN? No, a passphrase will not be similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of safety towards your wallet that works along with your seed phrase to encrypt and guard your wallet. A PIN, https://trackbookmark.com/story21160895/bip39-word-list-https-linktr-ee-bip39-the-fact-about-bip-39-that-no-one-is-suggesting