{"id":7903,"date":"2025-07-01T15:05:01","date_gmt":"2025-07-01T14:05:01","guid":{"rendered":"https:\/\/kriptodnevnik.com\/?p=7903"},"modified":"2025-07-01T15:05:01","modified_gmt":"2025-07-01T14:05:01","slug":"povijesni-pad-tezine-rudarenja-bitcoina-75-u-jednom-potezu","status":"publish","type":"post","link":"https:\/\/sputnet.com.ng\/dnevnik\/2025\/07\/01\/povijesni-pad-tezine-rudarenja-bitcoina-75-u-jednom-potezu\/","title":{"rendered":"Povijesni Pad Te\u017eine Rudarenja Bitcoina \u2013 7,5% u Jednom Potezu"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\">Dana 29. lipnja 2025., Bitcoin mre\u017ea zabilje\u017eila je zna\u010dajan doga\u0111aj: najve\u0107i pad te\u017eine rudarenja u posljednjih nekoliko godina, s korekcijom od -7,5%. Ovo je najizra\u017eenija promjena od poznatog &#8220;kineskog bana&#8221; iz 2021., kada je te\u017eina pala za \u010dak 28% zbog zatvaranja kineskih rudarskih farmi.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">\u0160to je Te\u017eina Rudarenja i Za\u0161to se Prilago\u0111ava?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Bitcoin protokol automatski prilago\u0111ava te\u017einu svakih 2.016 blokova (otprilike svakih 14 dana). Cilj je da se novi blokovi i dalje otkrivaju svakih 10 minuta, bez obzira na broj aktivnih rudara i njihovu ra\u010dunalnu snagu (hashrate).<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Ako rudara ima vi\u0161e \u2013 te\u017eina raste. Ako ih ima manje \u2013 te\u017eina pada. Promjena se vr\u0161i pode\u0161avanjem ciljne vrijednosti hasha, \u0161to direktno utje\u010de na broj poku\u0161aja potrebnih za pronalazak bloka i osvajanje nagrade od 3,125 BTC.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Za\u0161to je Do\u0161lo do Pada Hashrate-a?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pad hashrate-a sa 942 EH na 782 EH (pad od oko 17%) pripisuje se vi\u0161e \u010dimbenika:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Ekstremne vru\u0107ine u SAD-u, posebno u Teksasu, gdje je koncentrirano gotovo 40% globalnog hashratea.<\/li>\n\n\n\n<li>Program ograni\u010denja potro\u0161nje struje u Teksasu, koji poti\u010de rudare da smanje potro\u0161nju struje u trenucima vr\u0161nih optere\u0107enja kako bi se stabilizirao energetski sustav.<\/li>\n\n\n\n<li>Geopoliti\u010dka nestabilnost, poput mogu\u0107ih napada na energetske objekte u Iranu, koji koristi Bitcoin kao alternativu SWIFT sustavu za me\u0111unarodne transakcije.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Bitcoin kao Pametno Energetsko Rje\u0161enje<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Zanimljivo je da Bitcoin rudari u Teksasu sada igraju klju\u010dnu ulogu u stabilizaciji elektroenergetske mre\u017ee. Umjesto skupih i neefikasnih \u201cpeak\u201d elektrana, rudari nude fleksibilnu potro\u0161nju koja se mo\u017ee smanjiti u sekundi, osloba\u0111aju\u0107i struju za ku\u0107anstva i industriju.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">U 2023. godini, 57% rudara u Teksasu sudjelovalo je u programima smanjenja potro\u0161nje, vra\u0107aju\u0107i 888 GWh elektri\u010dne energije natrag u mre\u017eu \u2013 dovoljno da se izbjegne izgradnja dodatnih elektrana.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Rudarenje i Ekologija: Bitcoin Predvodi u Zelenoj Energiji<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Vi\u0161e od 52% rudarenja dolazi iz obnovljivih izvora, \u010dime je Bitcoin industrija postala jedna od najzelenijih na svijetu. U Skandinaviji rudari \u010dak iskori\u0161tavaju vi\u0161ak hidroenergije, dok se njihova toplina koristi za grijanje domova i staklenika.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">JUST IN: Marathon is now warming a town of over 11,000 in Finland using heat from <a href=\"https:\/\/x.com\/hashtag\/Bitcoin?src=hash&amp;ref_src=twsrc%5Etfw\">#Bitcoin<\/a> mining \ud83e\udd2f \ud83c\uddeb\ud83c\uddee<br><br> <a href=\"https:\/\/t.co\/BUEzj7zqOi\">pic.twitter.com\/BUEzj7zqOi<\/a><\/p>&mdash; Bitcoin Magazine (@BitcoinMagazine) <a href=\"https:\/\/x.com\/BitcoinMagazine\/status\/1803861222372126763?ref_src=twsrc%5Etfw\">June 20, 2024<\/a><\/blockquote><script async src=\"https:\/\/platform.x.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Europski Kontekst: Propu\u0161tene Prilike?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Dok SAD koristi Bitcoin za energetski balans, Francuska i Norve\u0161ka ne iskori\u0161tavaju njegov potencijal. Francuski zastupnici i dalje zanemaruju prednosti integracije rudarenja s nuklearnim elektranama, dok u Norve\u0161koj rudari nailaze na sve ve\u0107e prepreke unato\u010d vi\u0161ku \u010diste energije.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Zaklju\u010dak<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Pad te\u017eine rudarenja Bitcoina ne zna\u010di pad mre\u017ee \u2013 upravo suprotno. Ova prilagodba pokazuje otpornost, fleksibilnost i va\u017enost Bitcoina u modernim energetskim sustavima. Kombinacija kriptovaluta i obnovljive energije mogla bi biti klju\u010d za odr\u017eivu digitalnu budu\u0107nost.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Dana 29. lipnja 2025., Bitcoin mre\u017ea zabilje\u017eila je zna\u010dajan doga\u0111aj: najve\u0107i pad te\u017eine rudarenja u posljednjih nekoliko godina, s korekcijom [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":7904,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[35,18],"tags":[86,36,406],"class_list":["post-7903","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bitcoin-vijesti","category-news","tag-blockchain","tag-btc","tag-mining"],"_links":{"self":[{"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/posts\/7903","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/comments?post=7903"}],"version-history":[{"count":0,"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/posts\/7903\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/media\/7904"}],"wp:attachment":[{"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/media?parent=7903"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/categories?post=7903"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/sputnet.com.ng\/dnevnik\/wp-json\/wp\/v2\/tags?post=7903"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}