Potential security issues. Since metadata can be easily changed and deleted, MP4 files are not the most secure file choice.
Knowing if it was part of a legal case , a university assignment , or a software bug report would help in finding the specific documentation you need. MP4 files explained: How to open and use - Adobe 0hbivkrcn8sce7wow52vn_source.mp4
You can use tools like MediaInfo to extract the technical data (bitrate, frame rate, resolution) required for a formal technical paper. Potential security issues