{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology apply to digital copyright protection?","a":"Blockchain technology enables the implementation  of smart contracts, automating the execution of copyright agreements and ensuring the fulfillment of obligations between parties."}]}],"pr":"4755463c81d4f8a7b24f70b4f97d745d5bae1dcb35bb248ea58bc4080cf59b92"}