$ git clone -n https://src.fedoraproject.org/rpms/python-nss.git /var/lib/mock/f41-build-886389-16637/root/chroot_tmpdir/scmroot/python-nss
Cloning into '/var/lib/mock/f41-build-886389-16637/root/chroot_tmpdir/scmroot/python-nss'...
$ git fetch origin fad24e0a8f29ecfa9f6243ff6cb113f83f2695be:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-nss
 * [new ref]         fad24e0a8f29ecfa9f6243ff6cb113f83f2695be -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at fad24e0 Rebuilt for Python 3.13