{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How can blockchain technology be applied to intellectual property transactions and management?","a":"Decentralized copyright protection: Through blockchain technology, copyright owners can store the copyright  information of their works in a distributed network, achieving traceability and tamper-proofness of the works, thereby effectively protecting their legitimate rights and interests and preventing infringement activities."}]}],"pr":"a39642b6884cbc3f4243cc861de303ae85ad43ca7b3fd6ecc88fe942f8283b78"}