Intellectual Property India Publishes Patent Application for System And Method For Keyless Temporal-Physical Data Integrity Using Hardware-Bound Entropy And Physical Unclonable Function (puf) Anchoring

MUMBAI, India, June 30 -- Intellectual Property India has published a patent application (202641075549 A) filed by Vellore Institute Of Technology on June 18, 2026, for System And Method For Keyless Temporal-Physical Data Integrity Using Hardware-Bound Entropy And Physical Unclonable Function (puf) Anchoring.

Inventors include Thangaramya K; Shanjai Kumar S; Rudran M; and Lokesh Kumar N.

The application for the patent was published on June 26, 2026, under issue no. 26/2026.

Abstract: ABSTRACT The present invention discloses a Keyless Temporal–Physical Data Integrity System for generating hardware-bound, self-verifiable, and tamper-evident protected data without relying on stored cryptographic keys. The system utilizes intrinsic hardware ...