well someone has something working, the massive hash rate jumps can only be explained by 2 reasons. if its gpu what exactly will the dev do?
I am kinda thinking because of pool mining, some big miners jump in, though it would be costly to them, that can be possible; surprised this happens today, such a coincidence!
If there are really gpu miners, my quick thinking:
Keep the block reward low enough, no point for gpu miners stick to here, well all cpu miners have the same situation too
Planing a new algo fork steps in at a future block, with a more "complicated" handling of functions etc; if gpu is on the current algo, same thing could happen too unless mining goes fast
Or this may sound very weird, but if you think this option has any chance, with a closed source, no one will know coding gpu then, mining a period with major coins minted, then open source and PoS-II stage; it is sure then all miners have to trust the dev.
Any suggestions?
Another option, we can cut off rewards when network hash goes above 100MH; no one wants to mine without any rewards; only people in this coin will consistently mine and get paid.
i'm sure this is not a good idea
The prior proposed approaches are to discourage GPU miners, as we suspect they exist in the network (not 100% sure though).