Bip39 Npm. Is passphrase similar to PIN? No, a passphrase is just not similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of protection on your wallet that works alongside your seed phrase to encrypt and safeguard your wallet. A PIN, On the https://bookmarking1.com/story19030851/bip39-passphrase-https-linktr-ee-bip39-5-essential-elements-for-bip-39