Bip39 Mnemonic. Is passphrase similar to PIN? No, a passphrase isn't the same as a PIN. A passphrase, from the context of Bitcoin wallets, is an extra layer of protection to the wallet that actually works together with your seed phrase to encrypt and shield your wallet. A PIN, Conversely, https://bookmarkhard.com/story19501462/bip39-wallet-https-linktr-ee-bip39-the-fact-about-bip39-words-that-no-one-is-suggesting