$ git clone -n http://git.inferitos.ru/rpms/sphere-release /var/lib/mock/inferit-9_3-bootstrap-build-23555-39183/root/chroot_tmpdir/scmroot/sphere-release
Cloning into '/var/lib/mock/inferit-9_3-bootstrap-build-23555-39183/root/chroot_tmpdir/scmroot/sphere-release'...
$ git fetch origin changed/i9-beta/sphere-release-9.3-0.3.el9:KOJI_FETCH_HEAD
From http://git.inferitos.ru/rpms/sphere-release
 * [new tag]         changed/i9-beta/sphere-release-9.3-0.3.el9 -> KOJI_FETCH_HEAD
$ git reset --hard KOJI_FETCH_HEAD
HEAD is now at 7969165 Drop brackets from PRETTY_NAME (INF-721)