MUMBAI, India, Feb. 13 -- Intellectual Property India has published a patent application (202641009374 A) filed by Muthayammal Engineering College, Namakkal, Tamil Nadu, on Jan. 29, for 'a system for verifiable off-chain data management and access control using zero-knowledge proofs and decentralized identifiers.'
Inventor(s) include Ms. K. Ganthimathi; Deepan C S; Birla K; Gnanasekaran M; and Harini V.
The application for the patent was published on Feb. 13, under issue no. 07/2026.
According to the abstract released by the Intellectual Property India: "The innovation discloses a platform and process of regulated off-chain statistics, which are safe and provable. Users are able to store their data off-chain with the system, and provide on-chain cryptographic evidence of integrity and provenance through the use of both Decentralized Identifiers (DIDs) and Zero-Knowledge Proofs (ZKPs). The system allows fine-grain access control, where a requester can prove his eligibility (or other data attributes) or data attributes (identity, age, or certification) to a blockchain smart contract without revealing the underlying sensitive data. It is an architecture that is responsive to the trilemma of blockchain scalability by decoupling the storage and maintaining a trustless check, most appropriate to decentralized finance (DeFi), sharing healthcare data, and supply chain management."
Disclaimer: Curated by HT Syndication.
