Bip39 Seed Phrase. Is passphrase the same as PIN? No, a passphrase will not be similar to a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of safety to your wallet that works together with your seed phrase to encrypt and safeguard your wallet. A https://thesocialvibes.com/story4616113/bip39-https-linktr-ee-bip39-5-essential-elements-for-bip-39