Bip39 Ian Coleman. Is passphrase the same as PIN? No, a passphrase isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of safety for your wallet that works along with your seed phrase to encrypt and safeguard your wallet. A PIN, Alternatively, https://bookmarkinglog.com/story19636036/bip-39-https-linktr-ee-bip39-not-known-details-about-bip39-list