Patent ID: 11941053
Assignee: BANK OF AMERICA CORPORATION
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 8:
9. A method for processing data interactions, comprising:
receiving a tagging request to map a first non-fungible token (NFT) to a first user device, wherein the first user device is associated with a first user, and wherein the first user device is configured to perform data interactions associated with the first user without intervention from the first user;
in response to receiving the tagging request, transmitting an authorization request to the first user device to map the first NFT to the first user device;
receiving an approval of the authorization request from the first user device;
in response to receiving the approval, transmitting a request to a minting server of an NFT blockchain network to generate the first NFT for the first user device;
receiving an indication that the first NFT has been generated for the first user device, wherein the generated first NFT comprises at least a token ID of the first NFT, a first device ID associated with the first user device, and a first user ID associated with the first user;
storing in the memory the token ID of the first NFT mapped to the first device ID and the first user ID;
receiving a second authorization from the first user device to perform a data interaction associated with the first user;
obtaining the token ID of the first NFT mapped to the first user device;
requesting the NFT blockchain network based on the token ID of the first NFT, verification of the first user device based on the first NFT;
receiving from the NFT blockchain network and in response to the request for verification, an indication that the first user device is verified; and
in response to receiving the indication, processing the data interaction.