First of all, I'd like to say that I have a different account on the forum, and I'm creating this one just to stay anonymous.
I know how this sounds. but here me out.
All i need is one of you to generate a public key with a private key which is below 200 bits (just to note, I already done this method on 256 bit keys. I didn't touch any funds).
Sign at least two messages with that public key.
Include your bitcointalk username in one of them.
The more signatures you provide the faster it'll take my computer to compute it.
10 is well more than enough.

I also have a script to generate these, if you want to save time on that, but i recommend not trusting what i say and write your own script.