$ git clone -n https://src.fedoraproject.org/rpms/python-WSGIProxy2.git /var/lib/mock/f39-build-1554122-37032/root/chroot_tmpdir/scmroot/python-WSGIProxy2
Cloning into '/var/lib/mock/f39-build-1554122-37032/root/chroot_tmpdir/scmroot/python-WSGIProxy2'...
$ git fetch origin 79bd448b201edc326d884aeef7f5f938acf6b8e1:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-WSGIProxy2
 * [new ref]         79bd448b201edc326d884aeef7f5f938acf6b8e1 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 79bd448 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild