Bip39 Mnemonic. Is passphrase the same as PIN? No, a passphrase is not similar to a PIN. A passphrase, in the context of Bitcoin wallets, is an additional layer of protection in your wallet that works alongside your seed phrase to encrypt and shield your wallet. A PIN, On the https://socialupme.com/story4326171/bip39-generator-https-linktr-ee-bip39-top-guidelines-of-bip39-words