Bip39 Mnemonic. Is passphrase similar to PIN? No, a passphrase isn't the same as a PIN. A passphrase, while in the context of Bitcoin wallets, is an additional layer of stability for your wallet that works along with your seed phrase to encrypt and guard your wallet. A PIN, Conversely, https://wiishlist.com/story19633641/bip39-https-linktr-ee-bip39-bip39-wallets-things-to-know-before-you-buy