Bip39. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of protection to the wallet that works along with your seed phrase to encrypt and secure your wallet. A PIN, https://socialbaskets.com/story4717631/bip39-generator-https-linktr-ee-bip39-the-best-side-of-bip39