$ git clone -n https://src.fedoraproject.org/rpms/python-nuheat.git /var/lib/mock/f39-build-1516677-35656/root/chroot_tmpdir/scmroot/python-nuheat
Cloning into '/var/lib/mock/f39-build-1516677-35656/root/chroot_tmpdir/scmroot/python-nuheat'...
$ git fetch origin 0af0e74a9bd4125d65c571112b4be31752fe231f:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-nuheat
 * [new ref]         0af0e74a9bd4125d65c571112b4be31752fe231f -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0af0e74 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild