magnet:?xt=urn:btih:2270368f8e172eb2a034d8c5e910b15acb3e4fd5&xt=urn:md5:5f2c89119125b1914e6705667b651137&xl=40&dn=5.15.0-0-202005140824qtquick3d-documentation.7z.sha1&as=https://download.qt.io/online/qtsdkrepository/mac_x64/desktop/qt5_5150_src_doc_examples/qt.qt5.5150.doc.qtquick3d/5.15.0-0-202005140824qtquick3d-documentation.7z.sha1&tr=http://bt.qt-project.org:6969/announce