MUMBAI, India, July 30 -- Intellectual Property India has published a patent application (202631070577 A) filed by Kalinga Institute Of Industrial Technology Kiit Deemed To Be University on June 05, 2026, for Hardware-Attested Finite-State Validation For Real-Time Non-Fungible Tokens.
Inventors include Majumder, Suman; Behera, Trupti Mayee; and Samant, Tapaswini.
The application for the patent was published on July 24, 2026, under issue no. 30/2026.
Abstract: A method for controlling state evolution of a real-time non-fungible token includes collecting real-time evidence from IoT sensors, cameras, or system logs associated with a digital asset, pre-processing and normalizing the collected evidence and generating a bounded fixed-length feature vector, and committing the feature vector using a cryptographic commitment. The method includes validating a current real-time non-fungible token state transition using a VLSI-based finite-state machine, generating a hardware attestation binding a real-time non-fungible token identifier, a previous state, a next state, a policy hash, and freshness parameters, and digitally signing the attestation using a device-unique hardware root-of-trust. The method includes transmitting the signed attestation to a blockchain network, verifying the attestation on-chain including validator authorization, policy compliance, and replay protection, updating a hardened real-time non-fungible token state and storing an immutable state-transition log, and enabling secure utilization of the real-time non-fungible token. (FIG. 2)
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