Include Babylon Covenant Committee endpoints (babylonchain#194)

bbn-test-4/README.md

@@ -24,3 +24,5 @@ Such information includes:
 3. [Integration](./integration)
    which contains information on wallet integration on the testnet system and
    operating a staking provider back-end.
+4. [Covenant Committee](./covenant-committee)
+   which contains information about the covenant emulation committee.

bbn-test-4/covenant-committee/README.md

@@ -0,0 +1,41 @@
+# Covenant Committee
+
+The Covenant Emulation Committee comprises entities operating
+[Covenant Signer](https://github.com/babylonchain/covenant-signer) daemons.
+
+For this testnet, the Covenant Emulation Committee has 9 members, 3 of which
+are operated by the Babylon Foundation. The Covenant quorum configuration as
+well as the current members can be found in the
+[staking parameters](../parameters/global-config.json).
+
+A full list of the endpoints follows below, grouped by the operating entity.
+
+## Babylon Foundation
+
+- https://covenant-signer0.testnet.babylonchain.io:443
+- https://covenant-signer1.testnet.babylonchain.io:443
+- https://covenant-signer2.testnet.babylonchain.io:443
+
+## CoinSummer Labs
+
+- http://54.167.222.28:9791
+
+## RockX
+
+- https://babylon-covenant-signer.rockx.com:443
+
+## AltLayer
+
+- https://babylon-covenant-signer.alt.technology:443
+
+## Zellic
+
+- https://babylon-covenant-signer.zellic.io:443
+
+## Informal Systems
+
+- http://198.55.59.71:32530
+
+## Cubist
+
+- https://bbn-test-4-covesign.cubestake.xyz:443