$ git clone -n https://src.fedoraproject.org/rpms/libepc.git /var/lib/mock/f40-build-785949-134141/root/chroot_tmpdir/scmroot/libepc
Cloning into '/var/lib/mock/f40-build-785949-134141/root/chroot_tmpdir/scmroot/libepc'...
$ git fetch origin 4a32186161319329d713da39b5623f780bc09854:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/libepc
 * [new ref]         4a32186161319329d713da39b5623f780bc09854 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4a32186 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild