OpenG2P offers a secure registry that stores person details that have been collected across multiple programs. Duplication of person's data is avoided by deduplicating using the unique ID associated with the person (like MOSIP) or by running demographic deduplication heuristics such that the same person is not added multiple times to the same registry. To avoid duplication of fields like age, date of birth, city etc., the fields are "codified" with schemas.
The data in the registry is encrypted at rest.
The registry is queried by various programs to create beneficiary list. See Program Management. The queried data is anonymised such that Personally Identifiable Information (PII) is not exposed in a human readable form or provided to downstream systems.
Registry supports the following features**:
- 1.Tokenised registry
- 2.Schema base fields
- 3.REST APIs interface
- 4.Verification with ID system
- 5.Deduplicated entries
- 6.CRUD operations
- 9.Verifiable credentials
- 10.Anonymous profile
- 11.Complex queries
** Full implementations of these features will be available in version 1.2.x of OpenG2P.
A registry may contain individuals or groups like family, household etc.