Bip39 Words. Is passphrase similar to PIN? No, a passphrase is not similar to a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of stability to the wallet that actually works together with your seed phrase to encrypt and safeguard your wallet. A PIN, However, https://socialwoot.com/story20648084/bip39-words-https-linktr-ee-bip39-getting-my-ian-coleman-bip39-to-work