Patent ID: 11869012
Assignee: THE VANGUARD GROUP, INC.
Field: IT methods for management (Electrical engineering)
Classification: CPC G  H | IPC G  H

Claim 13:
14. A computer-implemented method of providing data access to a distributed ledger database, the method comprising:
generating a subscription of a user identity registered on a first network node of a decentralized network system to data on the distributed ledger database, wherein generation of the subscription is based at least in part on a first plurality of predetermined electronic actions deployed on the distributed ledger database, wherein the data is provided to the distributed ledger database by a second network node of the decentralized network system, and wherein the data comprises corporate action data or environmental, social, and governance data,
wherein generation of the subscription results in a joint agreement establishing a right of the user identity to receive the data from the second network node over the decentralized network system,
wherein generation of the subscription of the user identity to the data on the distributed ledger database is initiated based at least in part by the user identity initiating subscription to the data among a plurality of datasets stored on the distributed ledger database by executing a second plurality of predetermined electronic actions deployed on the distributed ledger database, wherein the second plurality of predetermined electronic actions are configured to initiate the subscription,
wherein the distributed ledger database comprises the first network node and the second network node,
wherein each of the first network node and the second network node comprises a computer processor and an electronic storage medium, wherein a first smart contract deployed on the distributed ledger database comprises the first plurality of predetermined electronic actions, wherein a second smart contract deployed on the distributed ledger database comprises the second plurality of predetermined electronic actions, and
wherein the distributed ledger database comprises a blockchain.