$ git clone -n https://src.fedoraproject.org/rpms/anthy-unicode.git /var/lib/mock/f39-build-1522706-35950/root/chroot_tmpdir/scmroot/anthy-unicode
Cloning into '/var/lib/mock/f39-build-1522706-35950/root/chroot_tmpdir/scmroot/anthy-unicode'...
$ git fetch origin 4d0b304cfd0777804b355cafe3fc21a11bf5c48e:KOJI_FETCH_HEAD
From https://src.fedoraproject.org/rpms/anthy-unicode
 * [new ref]         4d0b304cfd0777804b355cafe3fc21a11bf5c48e -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 4d0b304 Rebuilt for https://fedoraproject.org/wiki/Fedora_39_Mass_Rebuild