: Indicates the video was saved or processed by WhatsApp on January 8, 2022 . WA : Confirms the source application is WhatsApp.
If you are looking at this file on your own device, you can often find more "interesting" context by checking the file's :
: In your file manager, these are typically stored in WhatsApp/Media/WhatsApp Video/ .
: Screen recordings or quick updates sent between colleagues.
: A sequential number assigned to files received on that specific day.