Bip39 Npm. Is passphrase similar to PIN? No, a passphrase just isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an extra layer of safety for your wallet that actually works alongside your seed phrase to encrypt and guard your wallet. A PIN, Conversely, is https://bookmarkshome.com/story4277173/bip39-https-linktr-ee-bip39-not-known-factual-statements-about-ian-coleman-bip39