To display these values on your customized UI, you can add a logic on back end UI, to retrieve these fields from service response and display on UI. This is completely depends on back end UI which you have created.
Coming to display it on portal UI, if you add a logic in VSM (which will capture UniqueID, status and Date values and store it in a property) and display this property value before respond step, then you can see these details in service inspection view.
Thanks
Srikanth