Bip39 Seed. Is passphrase similar to PIN? No, a passphrase is not really similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of stability for your wallet that actually works along with your seed phrase to encrypt and secure your wallet. A https://mixbookmark.com/story4274070/ian-coleman-bip39-https-linktr-ee-bip39-top-latest-five-bip39-list-urban-news