$ git clone -n https://src.fedoraproject.org/rpms/timeshift.git /var/lib/mock/f42-build-3304846-41426/root/chroot_tmpdir/scmroot/timeshift
Cloning into '/var/lib/mock/f42-build-3304846-41426/root/chroot_tmpdir/scmroot/timeshift'...
$ git fetch origin ee75ed58eed0168d2888e146756d2a217a01a16b:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/timeshift
 * [new ref]         ee75ed58eed0168d2888e146756d2a217a01a16b -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ee75ed5 Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild