{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain be applied to cultural heritage protection and digital exhibition?","a":"Blockchain technology plays a significant role in cultural heritage protection and digital exhibition. Firstly, blockchain technology can be used for certifying the authenticity and integrity of digital cultural heritage. By recording the information of digital cultural heritage on the blockchain, infringement and plagiarism can be avoided. Secondly, blockchain technology enables the transaction of digital cultural heritage. By utilizing the decentralized features of blockchain and the smart contract function, the efficiency of copyright transactions can be improved, and transaction costs can be reduced.  Lastly, blockchain technology promotes the digital exhibition of cultural heritage. Through blockchain technology, the information of cultural heritage can be more securely stored and transmitted, enabling more people to access and learn about relevant information about cultural heritage through channels such as the Internet. Additionally, blockchain technology..."}]}],"pr":"971dfc657a5001f64c117f7c2e334fade4966f8978f7f4fc75ee3754821bb69f"}