Not really, but I don't know much about bent tangs. I have had razors with uneven tangs before, but that explanation doesn't ring true. It would be very hard to bend a piece so that it looked so much like it was meant to be made that way, and was almost dead flat.
Remember,
on the reverse of the blade, the tang, the blade, the edge and and the spine edge are all pretty much in the same plane. If you can visualise that, you will see the problem. I realise words don't always get the message across, so did a quick sketch to show what is going on:
Attachment 311213
Now imagine how you would put scales on number three, and tell me the answer :rofl2:
It all looks precise enough to indicate that it was made that way, I can't see anything to indicate that it has been messed about with.
Edit: I checked the link, and see that 'bent tang' just means an off-centre tang, not one that has been bent after manufacture.