Bip39 Github. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of stability to your wallet that actually works along with your seed phrase to encrypt and protect your wallet. A PIN, https://eternalbookmarks.com/story18513385/bip39-generator-https-linktr-ee-bip39-the-single-best-strategy-to-use-for-bip39-wallets