magnet:?xt=urn:btih:73dc3476fcd1695fd788d05561aa85643267ce64&xt=urn:md5:f448d933b72b7846b649977fd4f5e819&xl=79752066&dn=qt-all-opensource-src-4.3.3.zip&as=https://82d1be41983ff3ab1c2f0aa34bf9ba0a.kxcecsi.workers.dev/new_archive/qt/4.3/qt-all-opensource-src-4.3.3.zip&tr=http://bt.qt-project.org:6969/announce