$ git clone -n https://src.fedoraproject.org/rpms/python-sortedcollections.git /var/lib/mock/f39-build-1621199-38713/root/chroot_tmpdir/scmroot/python-sortedcollections
Cloning into '/var/lib/mock/f39-build-1621199-38713/root/chroot_tmpdir/scmroot/python-sortedcollections'...
$ git fetch origin 1e98ed1422f00af8faf02d48d3f29533d55a7e38:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-sortedcollections
 * [new ref]         1e98ed1422f00af8faf02d48d3f29533d55a7e38 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 1e98ed1 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild