Bip39. Is passphrase the same as PIN? No, a passphrase is just not similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of stability for your wallet that works together with your seed phrase to encrypt and shield your wallet. A PIN, on https://bookmarkspedia.com/story4953818/bip39-wallet-https-linktr-ee-bip39-not-known-details-about-bip39-list