magnet:?xt=urn:btih:d7aa62516e8fa69481ee1f0cccded18503ab53c2&xt=urn:md5:50a07db4708f724172a2c7310c36343c&xl=285539216&dn=qt-creator-opensource-mac-x86_64-19.0.0-beta1.dmg&as=https://download.qt.io/snapshots/qtcreator/19.0/19.0.0-beta1/installer_source/72/qt-creator-opensource-mac-x86_64-19.0.0-beta1.dmg&tr=http://bt.qt-project.org:6969/announce