Files with this specific naming structure (ID number followed by resolution) are frequently associated with:
This uses the MPEG-4 Part 14 container, the most universally compatible video format available.
It will play on almost any device, including Windows, macOS, iOS, Android, and gaming consoles.
If you have this file and need to assess its quality, you should check the following: MP4 files explained: How to open and use - Adobe
Sites like Shutterstock or Pexels often use ID-based filenames for their library assets.
Some DVR/NVR security systems export clips using sequential ID numbers.
