Bip39 Npm. Is passphrase similar to PIN? No, a passphrase will not be the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of security to your wallet that actually works along with your seed phrase to encrypt and protect your wallet. A https://wildbookmarks.com/story19803381/bip39-https-linktr-ee-bip39-the-fact-about-bip39-wallets-that-no-one-is-suggesting