2023-01-23-23-40-31.mp4 -

Software like OBS Studio or Nvidia ShadowPlay frequently uses this naming convention for "Instant Replays." 3. Mobile Device Backups

If you received this file from an unknown source, run it through VirusTotal before opening, as .mp4 files can occasionally exploit media player vulnerabilities. 2023-01-23-23-40-31.mp4

Native screen recorders often default to YYYY-MM-DD-HH-MM-SS to prevent filename conflicts. Software like OBS Studio or Nvidia ShadowPlay frequently

If you have the file and need to verify its contents or safety: If you have the file and need to

If this was found in a "RO" (Read-Only) or "Event" folder, it likely signifies a detected impact or motion. 2. Screen Recordings

Use a tool like MediaInfo to see the encoding library . For example, if it says "Handbrake," it was a converted file; if it says "Ambarella," it's likely from a dashcam or action cam.