Some background recording agents use timestamps as temporary unique identifiers.
The string of numbers represents the number of seconds that have elapsed since the (January 1, 1970, at 00:00:00 UTC). Unix Timestamp: 1639958805.3686059 Decoded Date: Monday, December 20, 2021 Decoded Time: 00:06:45.368 UTC 1639958805.3686059-0.mp4
Because the timestamp is a numerical value that increases over time, files named this way will naturally sort in chronological order in most file explorers. Some background recording agents use timestamps as temporary