Bip39 Checksum. Is passphrase the same as PIN? No, a passphrase will not be the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of stability to your wallet that works alongside your seed phrase to encrypt and secure your wallet. A PIN, https://macrobookmarks.com/story19474533/bip39-https-linktr-ee-bip39-5-easy-facts-about-bip39-generator-described