MUMBAI, India, May 1 -- Intellectual Property India has published a patent application (202611027664 A) filed by Forensixai Technologies Private Limited, New Delhi, on March 9, for 'temporally constrained cryptographic key reconstruction system.'
Inventor(s) include Dhruv Dawar.
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: "Disclosed is a system for temporally constrained cryptographic key reconstruction including persistent storage device storing encrypted data, a trust element to generate device attestation data representative of identity and integrity state, a secure real-time clock isolated from an operating system time reference and generate a time-bound cryptographic token only when a trusted time value falls within a predefined authorization interval and when monotonic progression of time is satisfied, and a computing arrangement including a processor and a non-transitory memory storing executable instructions. The processor acquires the device attestation data and the time-bound cryptographic token, verifies validity thereof, reconstructs a cryptographic key using both as required inputs, and decrypts the encrypted data only upon successful reconstruction within the predefined authorization interval, with reconstruction inhibited upon absence, invalidity, expiration, or replay of the time-bound cryptographic token."
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