Technically the GOUT release of ANH created a new version of the film. They used the 1993 master tape and replaced the opening crawl with the version they had scanned for The Empire of Dreams.
IMO the main unique thing about the GOUT version of Star Wars is the 77 crawl/93 audio mismatch. The fact that the 77 crawl was spliced onto the 93 video is a comparatively minor detail, although it’s a funny reversal of how the 81 crawl was frequently spliced onto 77 film.
Oddly, even though I’ve never considered any of the GOUT versions to be in any way equivalent to the original films, they work out to be the same for the purposes of subtitles, since the 93 audio doesn’t change any dialogue from the original stereo/multichannel mixes for any of the films, and the crawls have the same text.