The result of their years of labor is the version you've noted: . Here is the story behind those technical specs: The Archival Quest
: This indicates Ultra High Definition resolution. The video is rendered at star wars 4k772160p uhd dnr 35 mm x 265 v10
: Look for 4K80 ( The Empire Strikes Back ) or 4K83 ( Return of the Jedi ). If you'd like to dive deeper, I can help you with: Comparing 4K77 to the Despecialized Edition (720p). Finding the technical hardware used for the 35mm scan. The result of their years of labor is