{"id":682,"date":"2015-01-21T08:27:10","date_gmt":"2015-01-21T07:27:10","guid":{"rendered":"http:\/\/www.eriksson.eu\/?p=682"},"modified":"2015-01-27T07:42:12","modified_gmt":"2015-01-27T06:42:12","slug":"bitcoin-tappar-varde","status":"publish","type":"post","link":"https:\/\/www.eriksson.eu\/?p=682","title":{"rendered":"Bitcoin tappar v\u00e4rde"},"content":{"rendered":"<p>\u00c5ret har inletts med en sm\u00e4rre bitcoinchock. Kryptovalutans <a title=\"Coindesk\" href=\"http:\/\/www.coindesk.com\/price\/\" target=\"_blank\">v\u00e4rde har dalat kraftigt<\/a>, vilket resulterat i att m\u00e5nga \u201dminers\u201d valt att <a title=\"Bitcointalk\" href=\"https:\/\/bitcointalk.org\/index.php?topic=923281.0;all\" target=\"_blank\">st\u00e4nga av sina sedelpressar<\/a>. Kostnaden f\u00f6r h\u00e5rdvara och elektricitet har helt enkelt blivit mycket h\u00f6gre \u00e4n v\u00e4rdet av nyframst\u00e4llda bitcoins.<\/p>\n<p>Utvecklingen \u00e4r oroande av flera anledningar. En kraftigt fluktuerande valutakurs minskar bitcoins anv\u00e4ndbarhet. Den som exempelvis ska betala en vara med XBT vill s\u00e5klart <a href=\"http:\/\/www.technologyreview.com\/news\/534011\/a-weekend-in-bitcoin-city-arnhem-the-netherlands\/\" target=\"_blank\">veta vad den kostar<\/a>; idag, imorgon och i \u00f6vermorgon. Bara spekulanter gillar kurssv\u00e4ngningar fr\u00e5n 9\u00a0000 kronor i november 2013 till dagens cirka 1 700 kronor.<\/p>\n<p>Att gr\u00e4vare st\u00e4nger av sina datorer g\u00f6r att bitcoinsystemet g\u00e5r miste om datakraft som beh\u00f6vs. Det finns i och f\u00f6r sig en <a title=\"Bitcoin Wiki\" href=\"https:\/\/en.bitcoin.it\/wiki\/Difficulty#How_often_does_the_network_difficulty_change.3F\" target=\"_blank\">mekanism som automatiskt ska reglera sv\u00e5righetsgraden<\/a> i att framst\u00e4lla nya mynt. Nu f\u00e5r vi se om och hur den fungerar.<\/p>\n<p>P\u00e5 Nytestat <a title=\"Nytestat\" href=\"http:\/\/nytestat.se\/bitcoin-okar-men-rik-blir-du-inte\/\" target=\"_blank\">utvecklar jag mina tankar<\/a> om bitcoin.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>\u00c5ret har inletts med en sm\u00e4rre bitcoinchock. Kryptovalutans v\u00e4rde har dalat kraftigt, vilket resulterat i att m\u00e5nga \u201dminers\u201d valt att st\u00e4nga av sina sedelpressar. Kostnaden f\u00f6r h\u00e5rdvara och elektricitet har helt enkelt blivit mycket h\u00f6gre \u00e4n v\u00e4rdet av nyframst\u00e4llda bitcoins. &hellip; <a href=\"https:\/\/www.eriksson.eu\/?p=682\">Forts\u00e4tt l\u00e4sa <span class=\"meta-nav\">&rarr;<\/span><\/a><\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[],"class_list":["post-682","post","type-post","status-publish","format-standard","hentry","category-lite-tekniskt"],"_links":{"self":[{"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=\/wp\/v2\/posts\/682","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=682"}],"version-history":[{"count":4,"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=\/wp\/v2\/posts\/682\/revisions"}],"predecessor-version":[{"id":688,"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=\/wp\/v2\/posts\/682\/revisions\/688"}],"wp:attachment":[{"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=682"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=682"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.eriksson.eu\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=682"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}