magnet:?xt=urn:btih:d4f075fc70e263411a3ddd5679eefc761f8608fe&xt=urn:md5:5d3835fd518b1819700ec438bf0016db&xl=190852217&dn=qt-mac-opensource-4.8.2.dmg&as=https://download.qt.io/archive/qt/4.8/4.8.2/qt-mac-opensource-4.8.2.dmg&tr=http://bt.qt-project.org:6969/announce