$ git clone -n https://src.fedoraproject.org/rpms/python-libdiscid.git /var/lib/mock/f42-build-873724-178601/root/chroot_tmpdir/scmroot/python-libdiscid
Cloning into '/var/lib/mock/f42-build-873724-178601/root/chroot_tmpdir/scmroot/python-libdiscid'...
$ git fetch origin 170bc8a666af34ee55cbb046998ed86232cee200:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/python-libdiscid
 * [new ref]         170bc8a666af34ee55cbb046998ed86232cee200 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 170bc8a Rebuilt for https://fedoraproject.org/wiki/Fedora_42_Mass_Rebuild