Bip39 Standard. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of security to the wallet that works together with your seed phrase to encrypt and shield your wallet. A https://ok-social.com/story4277330/ian-coleman-bip39-https-linktr-ee-bip39-what-does-ian-coleman-bip39-mean