Bip39 Seed. Is passphrase similar to PIN? No, a passphrase is not the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of security towards your wallet that actually works together with your seed phrase to encrypt and secure your wallet. A https://bookmarkeasier.com/story18932201/bip39-wallets-https-linktr-ee-bip39-an-unbiased-view-of-bip-39