The filename doesn’t specify audio, but typical 4K77 v1.0 releases include:
Star Wars: Episode IV – A New Hope (1977) [35mm Scan] 4K77 v1.0 DNR 2160p UHD x265
Frustrated by the lack of a high-definition preservation of the movie that changed cinema forever, a dedicated collective of fans known as embarked on an ambitious underground preservation effort. The crowning achievement of this initiative is Project 4K77 , a fan project dedicated to scanning and restoring original 35mm film prints of Star Wars from 1977. Decoding the Filename Syntax
Probable technical attributes (assumptions based on naming)
: The infamous confrontation between Han Solo and Greedo in the cantina plays out exactly as it did in 1977, completely free of the modern split-second editing changes.