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 safety to your wallet that actually works alongside your seed phrase to encrypt and secure your wallet. A PIN, On the https://bookmarklethq.com/story18818180/bip39-list-https-linktr-ee-bip39-top-guidelines-of-bip39-words