Media forensics algorithms do work on various forms of rebroadcast, transmission, and compression, so yes this should be possible (for now). look up darpa medif

Media forensics algorithms do work on various forms of rebroadcast, transmission, and compression, so yes this should be possible (for now). look up darpa medifor project. Siwei Lyu (in the article) did a bunch of work in this space. Also see Hany Farid and Shruti Agarwal. They've worked specifically with deep fake detection. https://arxiv.org/abs/2004.14491 https://arxiv.org/abs/2004.14491