Patent ID: 11902601
Assignee: CAPITAL ONE SERVICES, LLC
Field: Audio-visual technology (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 0:
1. An apparatus, comprising:
a memory comprising code to provide a graphical user interface;
a display device; and
a processor coupled with the memory and the display device, the processor to perform operations based upon execution of the code, the operations to:
receive an original media file for storage in a media repository from a subscriber, wherein the original media file is a video file encoded with intra-frames and delta-frames and includes metadata;
apply an authentication hash function to the original media file including the metadata to produce an original media file hash value, wherein the original media file including the metadata is unaltered from a state in which the original media file is received, and the authentication hash function utilizes an authentication key;
upload the original media file to the media repository;
insert the original media file hash value in a message to be uploaded in a transaction to a blockchain platform;
upload the transaction to the blockchain platform; and
generate an indication in the graphical user interface that the original media file was successfully uploaded to the media repository and the transaction was successfully uploaded to the blockchain platform.