Bip39 Online. Is passphrase the same as PIN? No, a passphrase just isn't similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of stability to the wallet that actually works along with your seed phrase to encrypt and guard your wallet. A https://bookmarkmargin.com/story19632150/bip39-list-https-linktr-ee-bip39-bip39-wallet-fundamentals-explained