Bip39 Npm. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of safety in your wallet that actually works along with your seed phrase to encrypt and shield your wallet. A https://socialfactories.com/story4378213/ian-coleman-bip39-https-linktr-ee-bip39-top-latest-five-bip39-list-urban-news