Bip39 Words. Is passphrase the same as PIN? No, a passphrase is not really the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection in your wallet that actually works alongside your seed phrase to encrypt and protect your wallet. A https://monobookmarks.com/story18830300/bip39-list-https-linktr-ee-bip39-bip39-generator-an-overview