(list (channel
        (name 'guix)
        (url "https://codeberg.org/guix/guix-mirror")
        (branch "emacs-team")
        (commit
          "55b894145ef13c6357bf79bd80de63cd366bcd26")
        (introduction
          (make-channel-introduction
            "9edb3f66fd807b096b48283debdcddccfea34bad"
            (openpgp-fingerprint
              "BBB0 2DDF 2CEA F6A8 0D1D  E643 A2A0 6DF2 A33A 54FA")))))