magnet:?xt=urn:btih:279aeaab2a3098016af0e8516f8eba7da65d7901&xt=urn:md5:6fb911cb813ca98f729ee847eaa98c43&xl=50676072&dn=qtdoc-everywhere-src-6.12.0.tar.xz&as=https://download.qt.io/official_releases/qt/6.12/6.12.0/submodules/qtdoc-everywhere-src-6.12.0.tar.xz&tr=http://bt.qt-project.org:6969/announce