{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the applications of blockchain technology in cybersecurity?","a":"Data Integrity: Blockchain adopts encryption algorithms and consensus mechanisms to ensure the consistency  and integrity of data. Each block contains the hash value of the previous block, forming an unchangeable chain structure."}]}],"pr":"56449a5bab8eaa91ca973700b380d663990c3fa271f5c5800286eda97d133a4a"}