If I’m not mistaken the subtitles are muxed in the mkv file of the last (and final) version of Hal’s PT. If you do happen to see mistakes or else let me know so I can correct/improve them ! I’ve also made subtitles for Rise of the Rebellion (a Rogue One fanedit that greatly improves the pacing of the first act), for a complete “Prequel saga” watch.
Have fun with these edits, they truly are great at removing the fat and silliness that prevented a very interesting (yet not perfect) 3-act story to better display its qualities.