(list
 (channel
  (name 'guix)
  (url "https://git.savannah.gnu.org/git/guix.git")
  (commit
   "5729b2b3521aa9d4a88c8ac680bd37ffe3b3acc6")
  (introduction
   (make-channel-introduction
    "afb9f2752315f131e4ddd44eba02eed403365085"
    (openpgp-fingerprint
     "BBB0 2DDF 2CEA F6A8 0D1D  E643 A2A0 6DF2 A33A 54FA")))))