magnet:?xt=urn:btih:7502caf115503c5370ec0cafff4c0ace2d0fe7c7&xt=urn:md5:8fddd9f32bd8ca56caf887b94a143757&xl=248928287&dn=qt-creator-opensource-mac-x86_64-15.0.0-beta1_294.dmg&as=https://download.qt.io/snapshots/qtcreator/15.0/15.0.0-beta1/294/qt-creator-opensource-mac-x86_64-15.0.0-beta1_294.dmg&tr=http://bt.qt-project.org:6969/announce