{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the advantages of combining blockchain technology with the Internet of Things (IoT)?","a":"Data Integrity: The immutable nature of blockchain technology helps maintain the integrity of data stored  within IoT devices, preventing unauthorized modifications or tampering."}]}],"pr":"489eca737efc5a86b5f09554f8c1ef27bf828a638f68f9ebefb77184760b7bd2"}