<oembed><type>rich</type><version>1.0</version><title>cryptowolf wrote</title><author_name>cryptowolf (npub16j…2gqp0)</author_name><author_url>https://yabu.me/npub16jknkmh2luflurx2epkj99qyj7v2ut3ew7t2mfd7xxt9jtjku2nsj2gqp0</author_url><provider_name>njump</provider_name><provider_url>https://yabu.me</provider_url><html>doesnt bitcoin mining difficulty self adjust every week based on hash power?  This would mean that each miner, whether or not they find blocks, matters.</html></oembed>