By the time it reached you, the original metadata (the date it was shot, the GPS location, and the camera settings) was likely stripped away by social media servers to protect the privacy of the original uploader. The Beauty of Universal Appeal
Algorithms like H.264 or H.265 (HEVC) looked for redundant data. If the sky was a consistent blue, the code "shorthand" saved space by not recording every single pixel's color individually. very beautiful(1).mp4
The video on your device is a survivor of thousands of miles of fiber optic cable and dozens of server handoffs, preserved because someone, somewhere, found it too striking to let disappear. By the time it reached you, the original
Someone saw the video and saved it as very beautiful.mp4 . The video on your device is a survivor
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.