Bip39 Github. Is passphrase similar to PIN? No, a passphrase just isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of security on your wallet that works along with your seed phrase to encrypt and safeguard your wallet. A PIN, However, is https://gogogobookmarks.com/story18739250/bip39-https-linktr-ee-bip39-getting-my-ian-coleman-bip39-to-work