Bip39 Word List Numbers. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of stability in your wallet that works along with your seed phrase to encrypt and secure your wallet. A PIN, on https://bookmarkwuzz.com/story19458461/bip39-word-list-https-linktr-ee-bip39-how-bip39-generator-can-save-you-time-stress-and-money