magnet:?xt=urn:btih:5890efcc78c8cac524da8e94beefe374eea16f86&xt=urn:md5:b6cc2ae28f1512706258745e2f3a4f41&xl=293085066&dn=qt-everywhere-opensource-src-5.4.0.7z&as=https://download.qt.io/archive/qt/5.4/5.4.0/single/qt-everywhere-opensource-src-5.4.0.7z&tr=http://bt.qt-project.org:6969/announce