(channel
        (name 'guix-gaming-games)
        (url "https://gitlab.com/guix-gaming-channels/games.git")
        ;; Enable signature verification:
        (introduction
         (make-channel-introduction
          "c23d64f1b8cc086659f8781b27ab6c7314c5cca5"
          (openpgp-fingerprint
           "50F3 3E2E 5B0C 3D90 0424  ABE8 9BDC F497 A4BB CC7F"))))