OTOH, that’s also one of the problems with it for art that is intended to be displayed to humans (they minimize this descriptively, but the full-size examples I’ve seen are bad.)
If the ingestion workflow alters the picture sufficiently, the protection could be lost, same as DRM qualities are lost if someone alters the data-stream by recording what is shown on the screen of the display device.
[It should be noted that the comment 3 up the chain i was replying to got edited so my response 2 up the chain makes less sense now]
There have even been other drm systems that have fairly succesful at attacking analog hole, e.g. https://en.wikipedia.org/wiki/Cinavia
Of course, no solution prevents everything,but preventing a specific system from using the data in a way that is hard to get around is highly possible.