$ git clone -n https://src.fedoraproject.org/rpms/freedroid.git /var/lib/mock/f39-build-1562616-37449/root/chroot_tmpdir/scmroot/freedroid
Cloning into '/var/lib/mock/f39-build-1562616-37449/root/chroot_tmpdir/scmroot/freedroid'...
$ git fetch origin ad54cc65bad0b92f982bf34a1213f58880245ee0:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/freedroid
 * [new ref]         ad54cc65bad0b92f982bf34a1213f58880245ee0 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ad54cc6 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild