{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain support intellectual property protection?","a":"Copyright confirmation:  By utilizing blockchain technology, creative works can be registered and certified in real-time, ensuring that the original creators can obtain intellectual property rights at the first moment. With blockchain technology, we can achieve a fast, efficient, and low-cost copyright confirmation process."}]}],"pr":"d72311907b8bb93b9852729d8cc9b4d3e4c734b4cb71048197c3bacbdc23959e"}