$ git clone -n https://src.fedoraproject.org/rpms/lilypond.git /var/lib/mock/f41-build-1697999-24523/root/chroot_tmpdir/scmroot/lilypond
Cloning into '/var/lib/mock/f41-build-1697999-24523/root/chroot_tmpdir/scmroot/lilypond'...
$ git fetch origin d27566448a3b5b8da8c46590ebbf6c7dfc01afdd:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/lilypond
 * [new ref]         d27566448a3b5b8da8c46590ebbf6c7dfc01afdd -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at d275664 Rebuilt for https://fedoraproject.org/wiki/Fedora_41_Mass_Rebuild