Bip39 Github. Is passphrase similar to PIN? No, a passphrase is not really similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of stability in your wallet that actually works along with your seed phrase to encrypt and safeguard your wallet. A PIN, https://socialdosa.com/story8914530/bip39-mnemonic-https-linktr-ee-bip39-5-easy-facts-about-bip39-generator-described