The reason the file is named "very beautiful" instead of a descriptive title like "Sunset over Santorini" points to the of the content. In the world of internet archiving, files with such generic, emotive names often belong to the "Aesthetic" subculture—media meant to trigger a sense of calm, awe, or "frisson" (chills) in the viewer.
The in your filename is a "collision handler" created by an operating system (like Windows or macOS). very beautiful(1).mp4
Since I cannot see the specific contents of your file, I have crafted an informative story about the —the journey a video takes from a single moment in time to becoming a "very beautiful" file on a stranger's device. The Genesis of a Digital Artifact The reason the file is named "very beautiful"