There are plenty of ways to find out.
First dead hashboard that someone has, lets decap one of the ASICs. There could be a name in there. They have to be proud of their work somewhere...
The PCB is good enough for me. If it was stolen or whatever they would likely have made a stink about it already...
Another good place to look would be when/where/who compiled the kernels between the products, similarities in config files, file system arrangement, etc.
Like I said, zero effort to make the boards look different. They can't really care that much if people figure it out...
I can't remember who it was, but I've seen "Stolen from xxxx" on the perimeter.
Just for anyone who looked!
If halong ordered 10,000 s-9's in Jan 2017 then reversed engineered them to unlock asic boost and had innosilicon controllers
modified with the same contractor that built them for innosilicon, thus Achieving 16000th and 1480 watts at 2 pools I am fine with that.
If they kept it secret and don't want to tell us it is a mix of bitmain + innosilicon I am fine with that.
As to bitmain and or innosilicon being fine with that I guess they are as neither one of them are complaining publicly.
No one has evidence of lawsuits against them.
My hope is to see just what the gear does do.
My first T1 comes today from a forum member It is from his moq of 5 units.
He
gave sent me 1 T1 and 1 halong psu.
He said it was his middle preforming one.
He got about 15.2th and 1520 watts with it.
vs 16.0 and 1480 watts.
The two items are on the truck. Due to my home today.
MY demo gear from MyRig/Yoshi is due Fri the 13th Not sure if that is good or bad luck.