diff --git a/index.html b/index.html
index 632fd66..df6c90f 100644
--- a/index.html
+++ b/index.html
@@ -4,5 +4,6 @@
 <body>
   <h1>Staging Preview Test</h1>
   <p>This repo exists solely for capability verification — preview deploy testing.</p>
+  <p>Autonomous test — 2026-04-19 01:15:44 UTC</p>
 </body>
 </html>
