Is Skies of Arcadia DSF .7z archive a faulty?

For some reason it seems that though the file downloads fine, the contents don't show up when it's being viewed through an unzip utility like ZipGenius or Keka. Consequently, the unzip utilities cannot unzip the archive, for some reason, perhaps to say that the SoA DSF archive provided is faulty. I tried looking into other places that have the same archive (though bundled with other game OSTs as well), but it's a dead torrent every time!


Maybe it was my imagination, but I believe the archive here on EP worked at one time, but right now I can't find my those extracted files, let alone restore them now.

What should I do about this? Contact the sender/ripper?