Bip39 Npm. Is passphrase the same as PIN? No, a passphrase is not the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of protection towards your wallet that works together with your seed phrase to encrypt and safeguard your wallet. A PIN, https://sociallawy.com/story9045593/bip39-word-list-https-linktr-ee-bip39-bip-39-no-further-a-mystery