Comment by paul7986

Those for profit can be forced to add watermarks/metadata and uploading tech (Google Chrome, Apple, Google Android, Firefox all what the public uses now) can be forced too.

If it cant verify the source it could label it suspect :-). Just thinking here ... you got any other ideas or we are just going to let the Internet die by the hands of AI as Neil DeGrasse Tyson predicts https://www.youtube.com/watch?v=SAuDmBYwLq4 or you just gonna downvote someone who tries to come up with solutions.