diff --git a/README.org b/README.org
index 31bc3d2..83c1a44 100644
--- a/README.org
+++ b/README.org
@@ -3,40 +3,27 @@
 
 #+TITLE: Rosenthal - A certain Guix channel
 
-Rosenthal is a Guix channel (see [[https://guix.gnu.org/manual/devel/en/html_node/Channels.html][Channels]] in /GNU Guix Reference Manual/)
-created for experiments.  It currently holds some packages and services not
-ready for upstreaming to [[https://guix.gnu.org/][GNU Guix]].
+#+html: <a href="https://ci.guix.moe/jobset/rosenthal"><img src="https://ci.guix.moe/jobset/rosenthal/badge.svg?type=1"></a>
 
-You can use [[https://toys.whereis.social/][toys]] to search packages and services from Rosenthal and other Guix
-channels.
+Rosenthal is a Guix channel (see [[https://guix.gnu.org/manual/devel/en/html_node/Channels.html][Channels]] in /GNU Guix Reference Manual/) created for experiments.  It currently holds some packages and services not ready for upstreaming to [[https://guix.gnu.org/][GNU Guix]].
 
-Note that all contents in this channel are subject to change and may be deleted
-**at any time**, please [[https://codeberg.org/hako/Rosenthal/issues][report an issue]] if you are affected.
+Substitutes for this channel are available via [[https://ci.guix.moe/][Guix Moe CI]], see [[https://ultrarare.space/en/posts/guix-build-farm/][its blog post]] for setup and more information.  [[https://codeberg.org/hako/Testament/issues][Send a request]] if you'd like to see substitutes available for more channels.
+
+You can use [[https://toys.whereis.social/][toys]] to search packages and services from Rosenthal and other Guix channels.
+
+Note that all contents in this channel are subject to change and may be deleted **at any time**, please [[https://codeberg.org/hako/Rosenthal/issues][report an issue]] if you are affected.
 
 Channel specification:
 #+begin_src scheme
   (channel
-   (name 'rosenthal)
-   (url "https://codeberg.org/hako/rosenthal.git")
-   (branch "trunk")
-   (introduction
-    (make-channel-introduction
-     "7677db76330121a901604dfbad19077893865f35"
-     (openpgp-fingerprint
-      "13E7 6CD6 E649 C28C 3385  4DF5 5E5A A665 6149 17F7"))))
+    (name 'rosenthal)
+    (url "https://codeberg.org/hako/rosenthal.git")
+    (branch "trunk")
+    (introduction
+     (make-channel-introduction
+      "7677db76330121a901604dfbad19077893865f35"
+      (openpgp-fingerprint
+       "13E7 6CD6 E649 C28C 3385  4DF5 5E5A A665 6149 17F7"))))
 #+end_src
 
-For configuration, see [[https://guix.gnu.org/manual/devel/en/html_node/Specifying-Additional-Channels.html][Specifying Additional Channels]], [[https://guix.gnu.org/manual/devel/en/html_node/Customizing-the-System_002dWide-Guix.html][Customizing the
-System-Wide Guix]] and [[https://guix.gnu.org/manual/devel/en/html_node/Guix-Home-Services.html#index-home_002dchannels_002dservice_002dtype][~home-channels-service-type~]] in /GNU Guix Reference
-Manual/.
-
-This channel provides substitutes built by [[https://ci.guix.moe/][Guix Moe CI]], see [[https://ultrarare.space/en/posts/guix-build-farm/][its blog post]] for
-setup and more information.  [[https://codeberg.org/hako/Testament/issues][Send a request]] if you'd like to see substitutes
-available for more channels.
-
-Wiki: https://codeberg.org/hako/Rosenthal/wiki
-
-Git repositories:
-- Codeberg: https://codeberg.org/hako/Rosenthal
-- (backup) URSpace VCS: https://git.boiledscript.com/hako/Rosenthal
-- (mirror) Github: https://github.com/rakino/Rosenthal
+For configuration, see [[https://guix.gnu.org/manual/devel/en/html_node/Specifying-Additional-Channels.html][Specifying Additional Channels]], [[https://guix.gnu.org/manual/devel/en/html_node/Customizing-the-System_002dWide-Guix.html][Customizing the System-Wide Guix]] and [[https://guix.gnu.org/manual/devel/en/html_node/Guix-Home-Services.html#index-home_002dchannels_002dservice_002dtype][~home-channels-service-type~]] in /GNU Guix Reference Manual/.