Bip39 Mnemonic. Is passphrase similar to PIN? No, a passphrase is not similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of stability to the wallet that actually works along with your seed phrase to encrypt and defend your wallet. A PIN, Alternatively, https://bookmarking1.com/story19327284/bip39-passphrase-https-linktr-ee-bip39-top-latest-five-bip39-generator-urban-news