There should be some built-in way to preserve an HBD world's history. Some kind of archive where the commissioner could make entries.
This came up in Glavine world because a player logged more than 2300 consecutive games played, most likely a record but something that is not included in the all-time records listings. It occurred to me that it wouldn't be that difficult to have a commissioner's log, even something as simple as the editable world rules menu item, to help preserve significant oddities so they are not lost to memory.