Bip39 Github. Is passphrase similar to PIN? No, a passphrase will not be the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of protection for your wallet that works together with your seed phrase to encrypt and guard your wallet. A https://socialmediaentry.com/story4064855/bip39-passphrase-https-linktr-ee-bip39-the-fact-about-bip39-wallets-that-no-one-is-suggesting