{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied to the copyright protection of digital artworks?","a":"Decentralized storage: By uploading the information and copyright data of digital art  to the blockchain, decentralized storage and management are achieved, ensuring that the data is not tampered with. In this way, artists and copyright holders can securely store and share their works, while avoiding illegal copying and dissemination of their works."}]}],"pr":"c8477cda55d7004cec15a22226ccf7cec0e095e6b00dfd89498193d28e6f1483"}