{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain be applied to digital identity?","a":"Cryptographic Protection: Blockchain technology can combine cryptographic methods, such as encryption and decryption  algorithms, to securely store and transmit data. This prevents unauthorized access and tampering with the data, ensuring the security and privacy of digital identities."}]}],"pr":"5a33a93ef818f366a05803fa4a46218a37c022f481f4fba10618b61936276ab0"}