: If the video was a viral clip or news segment, you can try searching for major events that occurred on or shortly before February 7, 2022, to see if the content matches a known public event.
: The date the video was saved or received (February 7, 2022).
The filename is a generic name automatically generated by WhatsApp for a video saved on February 7, 2022. Because this name is unique to a specific user's private media library, there is no public "proper piece" or documentation associated with it.
: A sequential number assigned by the app for files received on that specific day. How to Find or Identify the Video