Apparently PulkoMandy is nobody?
There are many in the community who were around at the time this happened. You apparently were not. I remember seeing a picture of the order as was passed around the BeShare servers at the time. I personally did not preserve any proof. Perhaps someone else did. The fact that OpenBeOS is now called Haiku should be proof enough. The community in general was happy with the original name.
As far as who the order was addressed to, the only code for OpenBeOS that was completed back then was OpenTracker and OpenBFS. Dig through the Tracker and Deskbar code. You’ll likely find the names of a few people who were active back then and received the order.