: While file names can be manually changed, these standard names are often used in digital forensics to suggest a video was shared via the app. WhatsApp media file naming convention - Forensic Focus

: Starting with the date (YYYYMMDD) ensures that files are automatically organized in chronological order when sorted alphabetically by name.

The naming convention follows a specific pattern that allows for easy chronological sorting: : Identifies the file as a video recording.

: Indicates the date the video was sent or received via WhatsApp (November 13, 2021) in the YYYYMMDD format.

: Denotes that the media originated from or was processed by WhatsApp .