Date/Time Edited Stamp - any interest

For me, it would be quite useful to have a date/time last edited/updated stamp for documents in dynalist.
Right now I am trying to add manually as a note to the title/header but it would be great if this were automated.

Hmm, list items show their last edited time when hovering their bullet right now, but not document. Maybe we should add a tooltip when hovering the document title as well.