{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What is the impact of blockchain technology on personal privacy and security?","a":"Data immutability: Blockchain technology ensures the  authenticity and integrity of data through encryption algorithms. Each transaction is recorded in a block linked to the previous transaction, forming a blockchain. Once data is recorded on the blockchain, it becomes immutable, making it difficult for hackers to tamper with or manipulate the data. This feature significantly increases the protection of individual privacy and security."}]}],"pr":"cab5a4b21ae80019e89ba0fbf6303c5602ae093152d18fb472ec913b6bfb001a"}