Bip39 Seed Phrase. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of security on your wallet that works together with your seed phrase to encrypt and guard your wallet. A PIN, https://loanbookmark.com/story18901297/bip39-passphrase-https-linktr-ee-bip39-the-single-best-strategy-to-use-for-bip39-wallets