Bip39 List. Is passphrase similar to PIN? No, a passphrase isn't the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of stability towards your wallet that actually works along with your seed phrase to encrypt and guard your wallet. A PIN, https://bookmarkswing.com/story21121115/bip39-passphrase-https-linktr-ee-bip39-bip-39-no-further-a-mystery