>>4665845Well spotted.
4chan Does have a barrier that prevents double layers of info in a file, like embedded cp. It's primitive though.
Consider
Ylilauta.org. You can upload video files with sound up to 20+ MB there. The thing there is though the board has a barrier that converts every video file into mp4 (including incoming mp4s) which fucks up every chance to smuggle embedded content via file upload.
4chan should have the same, but they don't.
Because it's not 4chan's MO today.
