$ git clone -n https://src.fedoraproject.org/rpms/coin-or-Alps.git /var/lib/mock/f40-build-2283757-55608/root/chroot_tmpdir/scmroot/coin-or-Alps
Cloning into '/var/lib/mock/f40-build-2283757-55608/root/chroot_tmpdir/scmroot/coin-or-Alps'...
$ git fetch origin a31fdd827054ca89ec4d89bed264bdd883c65b6c:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/coin-or-Alps
 * [new ref]         a31fdd827054ca89ec4d89bed264bdd883c65b6c -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at a31fdd8 Rebuilt for https://fedoraproject.org/wiki/Fedora_40_Mass_Rebuild