: They use standards like H.264 or AVC to provide high-quality video while maintaining a relatively small file size.

: Every MP4 file, including "Ajb07159," contains hidden information such as the creation date, resolution, frame rate, and the device used for recording.

How can I add metadata to existing mp4 file? - Adobe Community

: These files are designed to open automatically in standard applications like Windows Media Player , QuickTime , or the VLC Media Player . Technical Management

If you need to analyze or manage this specific file, you can use several standard tools: