ALEXANDRIA, Va., Oct. 28 -- United States Patent no. 12,457,390, issued on Oct. 28, was assigned to Mixhalo Corp. (San Francisco).
"Systems and methods for provenance verification of user-captured live event video" was invented by Jeffrey Thomas Miller (San Diego) and Vikram Singh (San Francisco).
According to the abstract* released by the U.S. Patent & Trademark Office: "A method for embedding provenance data in a user-captured video by a mobile computing device at a live event includes receiving a real-time audio stream including an embedded audio signature key and a secure certificate corresponding to the live event. The method also includes generating geofence verification data based on GPS data of the mobile computing device and GPS ...