Bip39 Standard. Is passphrase the same as PIN? No, a passphrase isn't similar to a PIN. A passphrase, while in the context of Bitcoin wallets, is an extra layer of protection to the wallet that works along with your seed phrase to encrypt and shield your wallet. A PIN, Conversely, https://thebookmarkplaza.com/story18679615/bip39-passphrase-https-linktr-ee-bip39-bip39-words-an-overview