Bip39 List. Is passphrase the same as PIN? No, a passphrase is not really similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of safety to your wallet that actually works alongside your seed phrase to encrypt and secure your wallet. A PIN, https://livebookmarking.com/story18734206/bip39-wallet-https-linktr-ee-bip39-5-simple-statements-about-bip39-mnemonic-explained