Has @Luke Dashjr completely lost the plot? Pardon my reading comprehension but to my understanding he decided to use a laughable oracle withing less than 6h to pick the next mining algorithm of what he believes to be Bitcoin? Why laughable? **He** picked a mapping from last digits of the block hash to PoW algorithm. He picked **Testnet4** of all chains - a chain with difficulty **1**. He did not show the mapping to anybody, so only **he** knows the mapping. A modern mining rig can produce many candidate Testnet4 blocks per second, so he can comfortably pick or if somebody else does the same, orphan them or if several engage in this mess ... why not just use the bitcoin chain??? Or at least Doge Coin??? "Nobody knows the new algorithm right now, and nobody will until we all know at the same moment" is just untrue for him.