Start from scratch. Also check your state laws if laws have been broken. you can check which services are running in the back ground.
Me being me, I would troll the ex like crazy though. Tape up the mic and camera first
How do they check services running in the background? Task Manager?
Oh yeah, I would put on a show just for him. All Faked with backup video proof, then when he tries to use it lower the boom on him.
My living room would look like the end of “Bachelor Party”, donkey and all!