480p_2000k_301908762.mp4

: Use a model (like ESRGAN or Real-ESRGAN) to reconstruct the video into 1080p.

: A backend hook that sees this filename, parses the ID, and queries a database to overlay the correct title, description, and "Chapter Markers" onto the player. 480P_2000K_301908762.mp4

If you are building a streaming service, you could develop a feature that automatically generates the rest of the . : Use a model (like ESRGAN or Real-ESRGAN)