Wondering if anyone can answer this

So, i was wondering if there is a way to detect if a video has copyright or not before or after you upload it to instagram. Say i wanted to repost someones video on my theme page. Is there a way to tell if that video has been uploaded into facebooks/instagrams rights manager before posting to avoid a copyright strike? I know a lot of people who strike always upload their videos to rights manager and lets it scan for their videos on instagram so they can strike them as soon as it finds one but i am curious if theres a way to tell if a specific video you would like to post has been uploaded to a rights manager, thanks