Bip39 Word List Numbers. Is passphrase similar to PIN? No, a passphrase isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of safety for your wallet that works alongside your seed phrase to encrypt and safeguard your wallet. A PIN, Conversely, is https://bookmarkshq.com/story20384956/ian-coleman-bip39-https-linktr-ee-bip39-bip39-generator-an-overview