Bip39-Standalone. 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 security to your wallet that works together with your seed phrase to encrypt and defend your wallet. A PIN, On the https://bookmark-template.com/story23705868/bip-39-https-linktr-ee-bip39-about-ian-coleman-bip39