$ git clone -n https://src.fedoraproject.org/rpms/whowatch.git /var/lib/mock/f40-build-771126-125917/root/chroot_tmpdir/scmroot/whowatch
Cloning into '/var/lib/mock/f40-build-771126-125917/root/chroot_tmpdir/scmroot/whowatch'...
$ git fetch origin 45717015700bec67804a2262cfa538294856c82f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/whowatch
 * [new ref]         45717015700bec67804a2262cfa538294856c82f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4571701 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild