Patent ID: 11874947
Assignee: WELLS FARGO BANK, N.A.
Field: Computer technology (Electrical engineering)
Classification: CPC G | IPC G

Claim 13:
14. A system comprising:
at least one processor; and
a storage device comprising instructions, which when executed by the at least one processor, configure the at least one processor to perform operations comprising:
storing, on a storage device, access rights with respect to a plurality of shared data ledgers, wherein each respective shared data ledger of the plurality of shared data ledgers comprises:
a plurality of data portions; and
at least one data record stored within a data portion of the plurality of data portions;

receiving a request, from a requesting computing device, the request including:
a requesting identifier stored in a data record of a first shared data ledger of the plurality of shared data ledgers; and
a request for information, associated with the requesting identifier, stored in a second shared data ledger of the plurality of shared ledgers;

determining that the requesting computing device is authorized to access the information stored in the second shared data ledger based on the stored access rights, wherein the access rights include access levels assigned by a user to respective requesting entities; and
based on the determining:
accessing correlation data that correlates identifiers in the first shared data ledger to identifiers in the second shared data ledger;
using the correlation data to translate the requesting identifier to a second identifier;
accessing the information associated with the second identifier from the second shared data ledger; and
transmitting at least a portion of the accessed information to the requesting computing device.