Bip39 Seed. Is passphrase similar to PIN? No, a passphrase is not similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an additional layer of safety to your wallet that actually works along with your seed phrase to encrypt and secure your wallet. A PIN, Conversely, https://ariabookmarks.com/story4834738/bip39-words-https-linktr-ee-bip39-a-simple-key-for-bip39-unveiled