Totally agree with you Alberto.
Nobody can prove anything. But some statements are much more stupid and illogical than others.
Hello everyone! I found the key to puzzle 66, but now I have another problem: how to withdraw the funds so that no one can intercept them with a bot?
Clown music here
Do you really think that someone wealthy enough, who can afford not to touch the prize money from 120 and 125 bits, would bother solving the puzzle at all, let alone succeed twice?! It's nonsense to think otherwise in this case.
There is a lot of bitcoin holders that are just waiting to see their holdings increase the value..
showing an address is not evidence of anything.
I can't prove the the puzzle creator not move that balance.
You can't prova the puzzle creator move it...
anything that we write here is pure speculation, is just an opinion of what you or me personally believe.