Bip39 Dictionary. Is passphrase the same as PIN? No, a passphrase is not the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of safety on your wallet that actually works along with your seed phrase to encrypt and guard your wallet. A https://socialimarketing.com/story4303056/bip39-https-linktr-ee-bip39-the-single-best-strategy-to-use-for-bip39-wallets