$ git clone -n http://git.inferitos.ru/rpms/unicode-ucd /var/lib/mock/inferit-10_0-bootstrap-build-77351-151444/root/chroot_tmpdir/scmroot/unicode-ucd
Cloning into '/var/lib/mock/inferit-10_0-bootstrap-build-77351-151444/root/chroot_tmpdir/scmroot/unicode-ucd'...
$ git fetch origin changed/i10c-beta/unicode-ucd-15.1.0-4.el10:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/unicode-ucd
 * [new tag]         changed/i10c-beta/unicode-ucd-15.1.0-4.el10 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 2d2ad61 import unicode-ucd-15.1.0-4.el10