PoW algo could be Hashcash, which has not been "exhausted"? Not sure what "usage varied" means? To further elaborate on the proposal, from the block start time to verification start time x the miner would run say…
"Rent computational resource" could work with a verification of resource(s) step at the end of a set duration (block) and all of the computations performed using fully homomorphic encryption. If after the beginning of a…
PoW algo could be Hashcash, which has not been "exhausted"? Not sure what "usage varied" means? To further elaborate on the proposal, from the block start time to verification start time x the miner would run say…
"Rent computational resource" could work with a verification of resource(s) step at the end of a set duration (block) and all of the computations performed using fully homomorphic encryption. If after the beginning of a…