magnet:?xt=urn:btih:ade3e0bacb85ac7a692552be6d868b0be7765a09&xt=urn:md5:7f070cc72cec78a8187b5655ecbebe03&xl=231&dn=md5sums.txt&as=https://download.qt.io/official_releases/qt3dstudio/2.8/md5sums.txt&tr=http://bt.qt-project.org:6969/announce