I would like to be the first person to just yell a general BOO in his direction. Sorry buddy, I wish that you find it in your heart to not be so evil one day.
Not only that. White paper describing 33% attack (
Majority is not Enough) have never been disproved (
this attempt is pathetic). Therefore it is more than likely that ghash.io is doing just that (e.g. not publishing mined blocks immediately). Please note that any delay in publishing mined blocks would give an advantage to ghash.io - obviously, the more delay, the more is the advantage.
I wonder if there are published stats that can tell us how much curent block discovery distribution times deviate from completely random. I, for one, would like to see that implemented by blockchain.info (or they can hire me to do that if they are short on resources
)