Bip39 Github. Is passphrase similar to PIN? No, a passphrase is not the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of safety on your wallet that actually works together with your seed phrase to encrypt and safeguard your wallet. A PIN, https://geilebookmarks.com/story19439433/bip39-https-linktr-ee-bip39-5-essential-elements-for-bip-39