MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202631051694 A) filed by Ganga Bhattacharjee; and Dr. Hari Om, Dhanbad, Jharkhand, on April 23, for 'system and method for secure medical record validation using a randomized consensus protocol and aggregated cryptographic signatures.'
Inventor(s) include Ganga Bhattacharjee; and Dr. Hari Om.
The application for the patent was published on May 1, under issue no. 18/2026.
According to the abstract released by the Intellectual Property India: "The method includes generating a fresh key pair generating algorithm run on TEE hardware for signing the message for each patient, doctors, diagnosis centers, insurance etc. The corresponding public key is stored in blockchain registry for verification. Every time a fresh key pair is generated to sign newly generated transaction messages. The transaction in the form of meta data file storing the hash on IPFS .The CID is shared through smart contract as NFT tokens for each of the individual transactions .The token and signature are associated with each of the transaction message for validation purpose. The invention ensures person's healthcare path through life and maintain transparency and reliability. The transaction contains identity of medical entities that are sent for validation purpose where every node can verify the transaction of every other node. The user must be registered to access the distributed ledger of healthcare blockchain adjusting the permission grant according to health information records."
Disclaimer: Curated by HT Syndication.
