Bip39. Is passphrase the same as PIN? No, a passphrase isn't 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 guard your wallet. A PIN, Alternatively, is often https://letsbookmarkit.com/story18602848/bip39-wallet-https-linktr-ee-bip39-5-easy-facts-about-bip39-generator-described