Bip39 Word List. Is passphrase similar to PIN? No, a passphrase isn't the same as a PIN. A passphrase, during 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, Alternatively, https://myeasybookmarks.com/story4134759/bip39-passphrase-https-linktr-ee-bip39-the-best-side-of-bip39