bg good (file size ok / resolution ok)
audio is good (might need some confirmation though cuz i'm scared of the constant ~19khz peak)
tags fine
meta #3906049 issue raised here, the rest is okay
shouldn't artist be Kitsune² instead of Kitsune^2 (put this in romanised artist field)?
as per https://www.discogs.com/ru/release/1886054-Kitsune²-Squaredance & https://halleylabs.com/album/star-road one of other uploads as Kitsune² uses this exact artist spelling
its better to include both just for preventive measures "stardust prism stardust_prism"
i would do the same with "bad mapper bad_mapper" just in case, additional tags that help the searchability have never been a bad thing
might be an issue on my side, but i found normal-hitnormal too quiet, this can be noticed specifically during this 01:17:029 section, i've made it louder so you can replace it easily if you want to