Hardware-Anchored Media Provenance and Blockchain-Anchored Verification
Abstract
Defensive technical disclosure describing a hardware-based system for capture-time authentication of digital media (images and video), including live streaming, using cryptographic hash chains and public blockchain anchoring. The purpose of this disclosure is to establish prior art and prevent exclusive patent claims while preserving the author's attribution.
Fields of Study & Subjects
Digital Rights Management and Security
Security and Verification in Computing
Blockchain Technology Applications and Security
Publication details
- Journal / source
- Zenodo (CERN European Organization for Nuclear Research)
- Publication date
- 13 January 2026