User authorization method and apparatus

A method of user authorization, the method comprising:

• generating a first non-fungible token (NFT) asset based on user information to be authorized;
• submitting and uploading the first NFT asset to a blockchain;
• and
• based on a third-party application client applying for authorization of the first NFT asset:
• generating a second NFT asset based on the first NFT asset;
• and
• transferring the second NFT asset to the third-party application client, to inform a resource side of the blockchain that the third-party application client has obtained the authorization of the first NFT asset.

An electronic device comprising:

• at least one processor;
• and
• at least one memory storing instructions that, when executed by the at least one processor, cause the at least one processor to:
• generate, after the a user logs into an account of a target application, a first non-fungible token (NFT) asset based on target user information to be authorized, submit and upload the first NFT asset to a blockchain, wherein the target user information is specified by the user in user information of the account;
• trigger based on a third-party application client applying for authorization of the first NFT asset, the target application to generate a second NFT asset based on information of the first NFT asset;
• and
• transfer the second NFT asset to the third-party application client, to inform a resource side of the blockchain that the third-party application client has obtained the authorization of the first NFT asset.