In our area if it's a ring video you provide that straight to the police as multiple police departments here are hooked up with that program. OP has the video although they said they would need to go through it to see if the person in there.
Around here this was the recommendation when they started the program a few years back
- "download the Neighbors mobile app, which will allow them to quickly upload helpful video clips to local police."
- "Neighbors network, where Ring doorbell camera users have the option to upload video files to the app, and thereby, the network, where police and other homeowners can be aware of what’s happening."
- “The hope is we’re going to deter crime because more and more individuals, we hope, will have this app and have some type of surveillance equipment. In doing that, we hope we’re going to be able to identify people more quickly and make arrests." That last comment was made by the Sergeant of my city's police department.
Even if the police wouldn't do anything I'd want record of it myself personally speaking regardless.