A smart protection system would be: 1) use stenography or some other subtle process to watermark content 2) put a big obvious decoy watermark in the corner L

A smart protection system would be: 1) use stenography or some other subtle process to watermark content 2) put a big obvious decoy watermark in the corner Leaker chuckles to themselves thinking what a dumb publisher this is, masks out #2 and releases it. Publisher immediately identifies them by #1.