Bip39 Github. Is passphrase similar to PIN? No, a passphrase isn't the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of safety to the wallet that works alongside your seed phrase to encrypt and safeguard your wallet. A PIN, However, is https://social-galaxy.com/story4991892/bip39-mnemonic-https-linktr-ee-bip39-helping-the-others-realize-the-advantages-of-bip39