diff --git a/README.md b/README.md
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@@ -1 +1,5 @@
 # azimuth-watcher-ts
+
+Watcher for the Azimuth PKI used in Urbit identities. Read more here:
+
+- [https://developers.urbit.org/reference/azimuth/azimuth](https://developers.urbit.org/reference/azimuth/azimuth)