magnet:?xt=urn:btih:e8b9e1f993654c998b85ab9d83cf580c0df2221d&xt=urn:md5:8cce6f38f3d59cad495aed0c0eab8cea&xl=9354839&dn=qttools-opensource-src-5.3.1.7z&as=https://download.qt.io/new_archive/qt/5.3/5.3.1/submodules/qttools-opensource-src-5.3.1.7z&tr=http://bt.qt-project.org:6969/announce