$ git clone -n https://src.fedoraproject.org/rpms/coturn.git /var/lib/mock/f39-build-1628717-39483/root/chroot_tmpdir/scmroot/coturn
Cloning into '/var/lib/mock/f39-build-1628717-39483/root/chroot_tmpdir/scmroot/coturn'...
$ git fetch origin aa88c043c28dc68242a509b3725fdbe923363f22:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/coturn
 * [new ref]         aa88c043c28dc68242a509b3725fdbe923363f22 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at aa88c04 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild