If you can share where you found this file or what type of files are inside, I can try to help identify the "UnknownArtist."
"UnknownArtist 180 7z" appears to be a specific filename, likely associated with a compressed archive ( UnknownArtist 180 7z
Once extracted, check the file properties or any enclosed README text files to identify the actual content creator [1]. If you can share where you found this