Bip39 Github. Is passphrase similar to PIN? No, a passphrase is not really the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of stability to your wallet that actually works along with your seed phrase to encrypt and shield your wallet. A https://bookmarknap.com/story9023638/bip-39-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39