Bip39 Wallet. Is passphrase the same as PIN? No, a passphrase will not be the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of security in your wallet that actually works alongside your seed phrase to encrypt and safeguard your wallet. https://nybookmark.com/story20653942/bip39-passphrase-https-linktr-ee-bip39-the-bip39-wallet-diaries