Because this is a private file naming convention, there is no "official" guide or universal content associated with it. To help you, I'll need a bit more context:
: To keep the original quality, send the file as a Document rather than a Video. WhatsApp Video 2023-01-06 at 08.12.01.mp4
The filename is a generic name automatically generated by WhatsApp when a user saves a video to their device. It indicates the video was saved or received on January 6, 2023, at 8:12:01 AM . Because this is a private file naming convention,