Yeah but that doesn't help with keeping the same URL on the file host, which is what you need. And I don't use WordPress eitheri solved that problem with that reuploading script: https://www.wjunction.com/threads/reupload-wordpress-plugin-to-keep-your-videos-online.262286/
Yeah backups don't really help, it's more of keeping the same URL as the one I originally submit and I can't submit filecrypt URLs, they have to be the actual domain name of the hosterIt helped me a lot to make backups here.
filecrypt.cc
Just your standard TV show websites which allow adding links..Where are you posting these links? abandon that account (Take a break for a few days if you can afford it) and make a new account on the link posting site, Remove filename from the links.