This is a common format for files cached or shared within Discord servers.
If you found this on a forum or a site like Reddit, it is likely a direct download or a "mirror" of a video originally posted to Twitter. d9bOw9RP_720p.mp4
The filename is a specific technical identifier typically used by video hosting services or social media platforms (like Twitter/X or Discord) to label uploaded media. This is a common format for files cached
Try searching the first part of the string ( d9bOw9RP ) on Twitter or YouTube, as that is often the unique video ID that would lead back to the original post and its context. d9bOw9RP_720p.mp4