Bip39 Npm. Is passphrase similar to PIN? No, a passphrase just isn't similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an extra layer of safety to your wallet that works together with your seed phrase to encrypt and defend your wallet. A PIN, Then again, https://networkbookmarks.com/story18801369/bip39-https-linktr-ee-bip39-top-guidelines-of-bip39-mnemonic