Bip39 Seed Phrase. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of safety to your wallet that actually works together with your seed phrase to encrypt and guard your wallet. A https://bookmarkingdepot.com/story18706237/bip39-passphrase-https-linktr-ee-bip39-about-ian-coleman-bip39