Bip39 List. Is passphrase similar to PIN? No, a passphrase is not really similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of safety on your wallet that actually works along with your seed phrase to encrypt and secure your wallet. A PIN, https://bookmarkinglog.com/story19035609/bip39-list-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39