Bip39 Checksum. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an additional layer of safety for your wallet that works alongside your seed phrase to encrypt and shield your wallet. A PIN, However, is https://social4geek.com/story4327953/bip39-word-list-pdf-https-linktr-ee-bip39-how-much-you-need-to-expect-you-ll-pay-for-a-good-bip39-generator