Bip39 Vs Slip39. Is passphrase similar to PIN? No, a passphrase just isn't similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of security for your wallet that actually works together with your seed phrase to encrypt and protect your wallet. A PIN, https://bookmark-template.com/story23273636/ian-coleman-bip39-https-linktr-ee-bip39-how-much-you-need-to-expect-you-ll-pay-for-a-good-ian-coleman-bip39