Bip39 Wallet. Is passphrase similar to PIN? No, a passphrase is not the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an additional layer of stability to your wallet that actually works together with your seed phrase to encrypt and guard your wallet. A PIN, https://apollobookmarks.com/story19273824/bip39-words-https-linktr-ee-bip39-5-easy-facts-about-bip39-generator-described