Note to the author: You can actually fully decode the items since you have the seed in the item link.
Probably not worth the trouble at this point since the unID trade has pretty much collapsed and I expect Blizz to fix this gaping hole asap given the visibility it has been getting.
Now the question is whether Blizz will fix this the quick way by fixing item links to not contain this info, or whether they will fix the core of the problem.
--Muaziz
D3Inferno.com