$ git clone -n https://src.fedoraproject.org/rpms/libmediaart.git /var/lib/mock/f40-build-2294614-56283/root/chroot_tmpdir/scmroot/libmediaart
Cloning into '/var/lib/mock/f40-build-2294614-56283/root/chroot_tmpdir/scmroot/libmediaart'...
$ git fetch origin 94b22da1c0394b8424ae01e0a02275aa5663fe8e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libmediaart
 * [new ref]         94b22da1c0394b8424ae01e0a02275aa5663fe8e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 94b22da Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild