Bip39 Ian Coleman. Is passphrase the same as PIN? No, a passphrase will not be the same as a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of stability on your wallet that works alongside your seed phrase to encrypt and defend your wallet. A https://mediasocially.com/story4392968/bip39-list-https-linktr-ee-bip39-a-review-of-bip39-words