jas@kaka ~$ sudo guix describe
  guix 8e2f32c
    repository URL: https://git.savannah.gnu.org/git/guix.git
    branch: master
    commit: 8e2f32cee982d42a79e53fc1e9aa7b8ff0514714
jas@kaka ~$ sudo -i guix describe
Generation 1	19 dec 2022 22:12:59	(aktuell)
  guix d241517
    repository URL: https://git.savannah.gnu.org/git/guix.git
    branch: master
    commit: d241517d2cadac3122301b6260c0dfc9f3b383d6
jas@kaka ~$