SEO: Video Content - Reusing videos for search engine optimizing multiple websites?
I'm trying to search engine optimize multiple websites of the same topic. For one website, one of the techniques I used was generating videos as content to post on various video websites under relevant tags. The accounts I posted the videos under contain a link to the website they are intended to optimize for. Also, in the comments section; others users commented and posted links to the site the video is intended to optimize for.
I was wondering, can I reuse these videos as content for other domains under different tags (and with the different links to the other websites) to optimize the other websites as well? (Or can Google detect that the video is duplicate content?)