Bip39 Seed Phrase. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, during the context of Bitcoin wallets, is an extra layer of stability on your wallet that works alongside your seed phrase to encrypt and shield your wallet. A PIN, Conversely, https://bookmarkusers.com/story18594375/bip39-passphrase-https-linktr-ee-bip39-bip39-words-an-overview