Bip39 Npm. Is passphrase similar to PIN? No, a passphrase isn't the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection to your wallet that works along with your seed phrase to encrypt and protect your wallet. A PIN, However, is https://social40.com/story4638066/bip39-word-list-https-linktr-ee-bip39-the-bip39-wallet-diaries