Bip39 Npm. Is passphrase similar to PIN? No, a passphrase just isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of stability for your wallet that works along with your seed phrase to encrypt and shield your wallet. A PIN, On the https://hubwebsites.com/story19946472/bip-39-https-linktr-ee-bip39-a-simple-key-for-bip39-unveiled