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I am waiting for the equivalent of web SSL certificates for video. Each N frames could be signed with a cert. This way a content producer could publish a video
by mrinterweb 3y ago
I am waiting for the equivalent of web SSL certificates for video. Each N frames could be signed with a cert. This way a content producer could publish a video and video clients could verify the source of the video frame-by-frame to verify if a video has been manipulated. It could go as low level as the cameras signing frames as they record. Perhaps having videos with a verifiable source could help people verify non-AI videos. Sure content creators could publish their own AI video and sign it, but perhaps the technique could make manipulating existing video more obvious.
- timando 3y agoPoint a camera at a monitor showing AI generated video and you now have signed video of AI content.
- mrinterweb 3y agoAnyone could see what cert signed it though. Sure anyone could sign video, just as anyone can have a site with SSL, but it would be easy to verify that the signing cert isn't the same. For example, if some news org shot footage with some of their cameras or produced some video, the video player could show which certs were used in editing and to capture the video. If another party tampered with the video, the signed frames could reflect that, as the other party would not have the signing certs. This is all hypothetical vaporware of course. Just saying I wonder if a video encoding solution like this could help people have faith in the video content they see.