$ git clone -n https://src.fedoraproject.org/rpms/chromaprint.git /var/lib/mock/f41-build-side-1-2882822-34495/root/chroot_tmpdir/scmroot/chromaprint
Cloning into '/var/lib/mock/f41-build-side-1-2882822-34495/root/chroot_tmpdir/scmroot/chromaprint'...
$ git fetch origin ee66aff111710fd58ebaf517994d1c42ddf41820:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/chromaprint
 * [new ref]         ee66aff111710fd58ebaf517994d1c42ddf41820 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at ee66aff Restore bootstrap bcond