magnet:?xt=urn:btih:04b831f999f0e634fce07f4d64e1f7e891673db3&xt=urn:md5:37fb36c47cd8194f556548e564fe0fbd&xl=36639903&dn=qt-unified-linux-x64-4.3.0-online.run&as=https://download.qt.io/archive/online_installers/4.3/qt-unified-linux-x64-4.3.0-online.run&tr=http://bt.qt-project.org:6969/announce