Bip39 Passphrase. Is passphrase the same as PIN? No, a passphrase is just not the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of security towards your wallet that works along with your seed phrase to encrypt and safeguard your wallet. A https://meshbookmarks.com/story19669179/bip39-https-linktr-ee-bip39-the-bip39-wallet-diaries