Bitcoin’s Network Hash Rate Has Doubled Since October ByTimothy SohnPRO INVESTOR Updated: 14 August 2021 DisclosureWe sometimes use affiliate links in our content, when clicking on those we might receive a commission – at no extra cost to you. By using this website you agree to our terms and conditions and privacy policy. (Bitcoin Magazine) – Bitcoin’s mining difficulty increased by 16.6 percent over the weekend, signaling that the network’s overall hash rate has also increased by a similar amount over the past two weeks. The network’s total estimated hash rate has essentially doubled since the middle of October.