$ git clone -n https://src.fedoraproject.org/rpms/mingw-opusfile.git /var/lib/mock/f40-build-2297806-56496/root/chroot_tmpdir/scmroot/mingw-opusfile
Cloning into '/var/lib/mock/f40-build-2297806-56496/root/chroot_tmpdir/scmroot/mingw-opusfile'...
$ git fetch origin b5c1abf605c99813a0fa2d44f60db00924c20358:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/mingw-opusfile
 * [new ref]         b5c1abf605c99813a0fa2d44f60db00924c20358 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at b5c1abf Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild