Bip39-Standalone. Is passphrase similar to PIN? No, a passphrase just isn't similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an additional layer of stability on your wallet that works alongside your seed phrase to encrypt and secure your wallet. A PIN, Then again, is usually https://ilovebookmark.com/story18581283/bip39-words-https-linktr-ee-bip39-bip39-wallet-fundamentals-explained