Bip39 Word List. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of safety to your wallet that actually works together with your seed phrase to encrypt and guard your wallet. A PIN, On https://hotbookmarkings.com/story18673047/bip39-passphrase-https-linktr-ee-bip39-getting-my-bip39-wallets-to-work