The filename is a generic timestamp format typically used by digital cameras, smartphones, or screen recording software. It indicates the video was recorded on December 20, 2022, at 1:18:49 PM .

Android and iOS devices often export videos with timestamps if they are moved to a PC.

Programs like OBS Studio or Zoom often default to saving recordings by date and time.

Check if you had a meeting or a gaming session during that afternoon in late 2022. 4. Shared Files or Downloads