Bip39 Wallet. Is passphrase similar to PIN? No, a passphrase is not similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of security to your wallet that works along with your seed phrase to encrypt and shield your wallet. A PIN, Conversely, is https://thebookmarknight.com/story19108913/bip39-list-https-linktr-ee-bip39-bip39-wallet-fundamentals-explained