I guess we have different definitions of "proof". Once again you are casually claiming that I said things that I didn't. People only need to read the thread above to see me saying that not only will a paper be released describing the method, but the source code will be open just like the rest of XSPEC's source code, allowing anybody to see the implementation of the method. Until then, feel free to have all the skepticism you want, but talking about "proof" is a bit extreme.

"won't explain right now because it would hand over the solution to much better-funded teams who can beat us to implementation" is a very different thing from "won't explain".