magnet:?xt=urn:btih:cb81b793c04087de614d5efcf0724ed23c34c399&xt=urn:md5:48d7b8eb3a0c391f2896d826f58b71d4&xl=23343002&dn=qt-creator-opensource-src-4.3.0.tar.gz&as=https://download.qt.io/archive/qtcreator/4.3/4.3.0/qt-creator-opensource-src-4.3.0.tar.gz&tr=http://bt.qt-project.org:6969/announce