Bip39 Standard. Is passphrase the same as PIN? No, a passphrase isn't similar to a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of safety to the wallet that works along with your seed phrase to encrypt and shield your wallet. A PIN, on the https://mysocialport.com/story4281170/bip39-wallet-https-linktr-ee-bip39-5-essential-elements-for-bip-39