additional detail

Author: elichad

_includes/banner.html

@@ -1,3 +1,3 @@
 <div class="alert alert-info" role="alert">
-  This website is no longer maintained and has been superseded by the <a href="/ro-crate/">RO-Crate</a> website and specification.
+  <strong>2025-10-13</strong> This website is no longer maintained and has been superseded by the <a href="/ro-crate/">RO-Crate</a> website and specification since 2020.
 </div>