| > So prosecutors really are powerless. I think. Am I wrong? Yes, you're wrong. > Sure you could shut down some nodes, but not all of them. And even then new nodes would pop up vastly more quickly than you can kill them. Your error is here. If prosecutors actually decide to start shutting down nodes because of CP and make successful prosecutions, it will deter people from running new nodes in that jurisdiction. If hosting a copy of the Etherium blockchain had a high chance of landing you in jail for CP possession, would you start up a new node to replace one that was shut down? Instead of "new nodes ... pop[ping] up vastly more quickly than you can kill them," most operators would get scared and quickly shut down their nodes and wipe their HDs, and the rest would get prosecuted. Maybe you'd have a few stragglers hiding out on Tor, but at that point the network is unusable for any legitimate use. Don't believe me? There's even been a recent example of something like that. China banned Bitcoin mining, and the miners there shut down or GTFO of China: https://fortune.com/2021/11/17/china-bitcoin-mining-ban-cryp... > Available data shows that crypto mining no longer exists in China and that China's crypto mining ban completely upended the global Bitcoin mining industry. China went from controlling up to two-thirds of all Bitcoin mining in the world in April to not contributing to the industry at all as of July 2021, according to data compiled by the University of Cambridge’s Centre for Alternative Finance. And anecdotal evidence suggests that the vast majority of Chinese Bitcoin miners relocated their operations to places like Kazakhstan, the U.S., and Canada or simply sold off their equipment at discounted prices and left the industry. |