Bip39. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of protection to the wallet that works together with your seed phrase to encrypt and defend your wallet. A PIN, Alternatively, https://peakbookmarks.com/story18746592/bip39-list-https-linktr-ee-bip39-a-review-of-bip39-generator