Bip39 Github. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of security on your wallet that works together with your seed phrase to encrypt and defend your wallet. A PIN, However, https://fatallisto.com/story8534871/bip39-generator-https-linktr-ee-bip39-getting-my-bip39-wallets-to-work