$ git clone -n https://src.fedoraproject.org/rpms/dnssec-system-tray.git /var/lib/mock/f40-build-796068-140458/root/chroot_tmpdir/scmroot/dnssec-system-tray
Cloning into '/var/lib/mock/f40-build-796068-140458/root/chroot_tmpdir/scmroot/dnssec-system-tray'...
$ git fetch origin 0993376a8f567f60bdcaae3ac96f76d4954b5c90:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/dnssec-system-tray
 * [new ref]         0993376a8f567f60bdcaae3ac96f76d4954b5c90 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 0993376 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild