{"p":"can-20","op":"mint","tick":"can","amt":"1000","rows":[{"df":"qa","content":[{"q":"What are the characteristics of the OIP-8 proposal in regards to the use of self-identity systems in blockchain?","a":"Decentralization: The self-identity system of the  OIP-8 proposal follows the principle of decentralization, does not depend on centralized servers or institutions, and stores user identity information on the blockchain, ensuring the security and autonomy of identity."}]}],"pr":"0f2bf26577a4337ebd4fe065bead4e4bcc940c4c6f7fddbc2de0f83559e5b6c4"}