Bip39 Word List Numbers. Is passphrase similar to PIN? No, a passphrase just isn't the same as a PIN. A passphrase, inside the context of Bitcoin wallets, is an additional layer of security on your wallet that works along with your seed phrase to encrypt and defend your wallet. A https://madesocials.com/story4448934/bip-39-https-linktr-ee-bip39-a-review-of-bip39-words