Bip39 Mnemonic. Is passphrase similar to PIN? No, a passphrase isn't the same as a PIN. A passphrase, within the context of Bitcoin wallets, is an additional layer of stability towards your wallet that actually works alongside your seed phrase to encrypt and guard your wallet. A PIN, However, is https://maximusbookmarks.com/story18954085/bip-39-https-linktr-ee-bip39-not-known-details-about-bip39-wallets