{"id":15178,"date":"2021-11-21T15:06:46","date_gmt":"2021-11-21T20:06:46","guid":{"rendered":"https:\/\/ckms.ca\/?p=15178"},"modified":"2021-11-21T15:06:46","modified_gmt":"2021-11-21T20:06:46","slug":"bitcoin-mining-on-a-55-year-old-ibm-1401-mainframe-80-seconds-per-hash","status":"publish","type":"post","link":"https:\/\/blog.ckms.ca\/?p=15178","title":{"rendered":"Bitcoin mining on a 55 year old IBM 1401 mainframe: 80 seconds per hash"},"content":{"rendered":"<p><a href=\"http:\/\/www.righto.com\/2015\/05\/bitcoin-mining-on-55-year-old-ibm-1401.html\"><img loading=\"lazy\" decoding=\"async\" class=\" alignright\" src=\"https:\/\/blog.ckms.ca\/wp-content\/uploads\/2021\/11\/punchcard-w600.jpg\" alt=\"\" width=\"414\" height=\"270\" \/><\/a>Source: <em><a href=\"http:\/\/www.righto.com\/2015\/05\/bitcoin-mining-on-55-year-old-ibm-1401.html\">Bitcoin mining on a 55 year old IBM 1401 mainframe: 80 seconds per hash<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Source: Bitcoin mining on a 55 year old IBM 1401 mainframe: 80&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[282],"tags":[476,49,984,225],"class_list":["post-15178","post","type-post","status-publish","format-standard","hentry","category-article","tag-bitcoin","tag-crypto","tag-ibm","tag-neat","wpcat-282-id"],"_links":{"self":[{"href":"https:\/\/blog.ckms.ca\/index.php?rest_route=\/wp\/v2\/posts\/15178","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blog.ckms.ca\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blog.ckms.ca\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blog.ckms.ca\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blog.ckms.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=15178"}],"version-history":[{"count":0,"href":"https:\/\/blog.ckms.ca\/index.php?rest_route=\/wp\/v2\/posts\/15178\/revisions"}],"wp:attachment":[{"href":"https:\/\/blog.ckms.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=15178"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blog.ckms.ca\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=15178"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blog.ckms.ca\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=15178"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}