magnet:?xt=urn:btih:2d0d7a17660e63f89ffeea8120c621d697c45fbb&xt=urn:md5:7a830dc17d256683d3f8a76821bbcded&xl=246&dn=md5sum.txt&as=https://download.qt.io/official_releases/qtdesignstudio/1.4.0/md5sum.txt&tr=http://bt.qt-project.org:6969/announce