{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"How does blockchain technology address data security issues in distributed storage?","a":"Decentralized storage: Blockchain technology adopts a decentralized data storage approach, distributing data across multiple nodes instead of a single centralized storage model. Decentralized storage enhances data security because attackers need to break into multiple nodes  simultaneously to tamper with data, significantly reducing the risk of data security breaches."}]}],"pr":"69b0b61cae164a174880697e6b506998ebf4f153ac7f49a287a6b091c33ca0a2"}