{"id":7577,"date":"2026-04-19T04:41:03","date_gmt":"2026-04-19T04:41:03","guid":{"rendered":"https:\/\/dizainoarkliukas.lt\/?p=7577"},"modified":"2026-04-19T04:41:03","modified_gmt":"2026-04-19T04:41:03","slug":"kas-yra-q-diena-paaiskinta-kvantine-gresme-bitcoin","status":"publish","type":"post","link":"https:\/\/dizainoarkliukas.lt\/?p=7577","title":{"rendered":"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin"},"content":{"rendered":"<p><\/p>\n<div style=\"position:relative;overflow:visible;font-size:1.2em;line-height:1.58\">\n<div class=\"pt-8 pb-10 border-t border-b border-decryptGridline \">\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_82_2 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Turinys:<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><ul class='ez-toc-list-level-4' ><li class='ez-toc-heading-level-4'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/dizainoarkliukas.lt\/?p=7577\/#Trumpai_tariant\" >Trumpai tariant<\/a><\/li><\/ul><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/dizainoarkliukas.lt\/?p=7577\/#Kaip_veiktu_kvantine_ataka\" >Kaip veikt\u0173 kvantin\u0117 ataka<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/dizainoarkliukas.lt\/?p=7577\/#Ten_kur_kvantine_kompiuterija_stovi_2026_m\" >Ten, kur kvantin\u0117 kompiuterija stovi 2026 m<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/dizainoarkliukas.lt\/?p=7577\/#Kodel_Bitcoin_tapo_pazeidziamas\" >Kod\u0117l Bitcoin tapo pa\u017eeid\u017eiamas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/dizainoarkliukas.lt\/?p=7577\/#Keliai_i_apsauga\" >Keliai \u012f apsaug\u0105<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/dizainoarkliukas.lt\/?p=7577\/#Bendruomenes_islyginimas\" >Bendruomen\u0117s i\u0161lyginimas<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/dizainoarkliukas.lt\/?p=7577\/#Ka_man_daryti\" >K\u0105 man daryti?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/dizainoarkliukas.lt\/?p=7577\/#Dienos_apzvalga_Naujienlaiskis\" >Dienos ap\u017evalga Naujienlai\u0161kis<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h4 class=\"sc-b2a202e4-4 bNRGqr gg-dark:text-white\" color=\"#333\"><span class=\"ez-toc-section\" id=\"Trumpai_tariant\"><\/span>Trumpai tariant<span class=\"ez-toc-section-end\"><\/span><\/h4>\n<ul>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\">\u0160iandieniniai kvantiniai kompiuteriai yra per ma\u017ei ir nestabil\u016bs, kad kelt\u0173 gr\u0117sm\u0119 realaus pasaulio kriptografijai.<\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\">Ankstyvosios \u201eBitcoin\u201c pinigin\u0117s su atvirais vie\u0161aisiais raktais yra did\u017eiausias pavojus ilgalaik\u0117je perspektyvoje.<\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\">K\u016br\u0117jai tiria postkvantinius para\u0161us ir galimus migracijos kelius.<\/li>\n<\/ul>\n<\/div>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Kvantiniai kompiuteriai negali sulau\u017eyti Bitcoin <span class=\"sc-5475d909-4 fBeAzA\">kriptografija<\/span> \u0161iandien, ta\u010diau nauji pasiekimai \u0161ioje srityje rodo, kad atotr\u016bkis ma\u017e\u0117ja grei\u010diau nei tik\u0117tasi.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Pa\u017eanga link gedimams atspari\u0173 kvantini\u0173 sistem\u0173 padidina statymus<\/span><span style=\"font-weight:400\">Q diena<\/span><span style=\"font-weight:400\">\u201c, momentas, kai pakankamai galinga ma\u0161ina gal\u0117jo nulau\u017eti senesnius Bitcoin adresus ir atskleisti daugiau nei<\/span> <span style=\"font-weight:400\">711 milijard\u0173 doleri\u0173<\/span><span style=\"font-weight:400\">  pa\u017eeid\u017eiamuose <span class=\"sc-5475d909-4 fBeAzA\">pinigin\u0117s<\/span>.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">\u201eQ-Day\u201c ilgai laikytas tolima gr\u0117sme horizonte, 2026 m. kovo m\u0117n.<\/span> <span style=\"font-weight:400\">mokslini\u0173 darb\u0173<\/span><span style=\"font-weight:400\">  rodo, kad kvantiniai kompiuteriai gali<\/span> <span style=\"font-weight:400\">sulau\u017eyti kriptografines sistemas grei\u010diau nei tik\u0117tasi<\/span><span style=\"font-weight:400\">.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Atnaujinimas <span class=\"sc-5475d909-4 fBeAzA\">Bitcoin<\/span> \u012f postkvantin\u0119 b\u016bsen\u0105 u\u017etruks ne vienerius metus, o tai rei\u0161kia, kad darbas turi prasid\u0117ti dar gerokai prie\u0161 gr\u0117sm\u0117s atsiradim\u0105. Ekspertai teigia, kad i\u0161\u0161\u016bkis yra tas, kad niekas ne\u017eino, kada tai bus, o bendruomen\u0117 sunkiai susitar\u0117, kaip geriausia t\u0119sti plan\u0105.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">\u0160is netikrumas suk\u0117l\u0117 nuolatin\u0119 baim\u0119, kad a<\/span> <span style=\"font-weight:400\">tiek, kiek kompiuteris<\/span><span style=\"font-weight:400\">  kurie gali atakuoti Bitcoin, gali prisijungti prie interneto, kol tinklas nebus paruo\u0161tas.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">\u0160iame straipsnyje ap\u017evelgsime kvantin\u0119 gr\u0117sm\u0119 Bitcoin ir tai, k\u0105 reikia pakeisti, kad jis tapt\u0173 pirmuoju <span class=\"sc-5475d909-4 fBeAzA\">blockchain<\/span> pasiruo\u0161\u0119.<\/span><\/p>\n<h2 class=\"sc-b2a202e4-2 bmropA gg-dark:text-white scene:font-itc-avant-garde-gothic-pro scene:font-light\" style=\"margin-top:2em;text-align:left;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid #dfe2e4\" color=\"#333\"><span class=\"ez-toc-section\" id=\"Kaip_veiktu_kvantine_ataka\"><\/span><b>Kaip veikt\u0173 kvantin\u0117 ataka<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">S\u0117kmingas puolimas neatrodyt\u0173 dramati\u0161kas. Vagis, turintis kvantin\u012f ry\u0161\u012f, prad\u0117t\u0173 nuskaityti <span class=\"sc-5475d909-4 fBeAzA\">blockchain<\/span> u\u017e bet kur\u012f adres\u0105, kuris kada nors atskleid\u0117 a <span class=\"sc-5475d909-4 fBeAzA\">vie\u0161asis raktas<\/span>. Senos pinigin\u0117s, pakartotinai panaudoti adresai, anksti <span class=\"sc-5475d909-4 fBeAzA\">kalnakasys<\/span> i\u0161vesties, o daugelis neveikian\u010di\u0173 paskyr\u0173 patenka \u012f \u0161i\u0105 kategorij\u0105.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">U\u017epuolikas nukopijuoja vie\u0161\u0105j\u012f rakt\u0105 ir paleid\u017eia j\u012f per kvantin\u012f kompiuter\u012f<\/span> <span style=\"font-weight:400\">\u0160oro algoritmas<\/span><span style=\"font-weight:400\">. 1994 m. matematiko Peterio \u0160oro sukurtas algoritmas suteikia kvantinei ma\u0161inai galimyb\u0119 apskai\u010diuoti didelius skai\u010dius ir i\u0161spr\u0119sti diskre\u010diojo logaritmo problem\u0105 daug efektyviau nei bet kuris klasikinis kompiuteris. Bitcoin&#39;ai<\/span> <span style=\"font-weight:400\">elipsin\u0117 kreiv\u0117<\/span><span style=\"font-weight:400\">  para\u0161ai priklauso nuo t\u0173 problem\u0173 sud\u0117tingumo. Tur\u0117damas pakankamai klaid\u0173 i\u0161taisyt\u0173 kubit\u0173, kvantinis kompiuteris gal\u0117t\u0173 naudoti \u0160oro metod\u0105, kad apskai\u010diuot\u0173 <span class=\"sc-5475d909-4 fBeAzA\">privatus raktas<\/span> susieta su atskleistu vie\u0161uoju raktu.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Kaip sak\u0117 Justinas Thaleris, Andreessen Horowitz tyrim\u0173 partneris ir D\u017eord\u017etauno universiteto docentas. <\/span><i><span style=\"font-weight:400\">I\u0161\u0161ifruoti<\/span><\/i><span style=\"font-weight:400\">kai privatus raktas bus atkurtas, u\u017epuolikas gali perkelti monetas.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">\u201eKvantinis kompiuteris gali padaryti, ir tai susij\u0119 su Bitcoin, yra padirbti skaitmeninius para\u0161us, kuriuos Bitcoin naudoja \u0161iandien\u201c, &#8211; sak\u0117 Thaleris. \u201eKa\u017ekas, turintis kvantin\u012f kompiuter\u012f, gali leisti atlikti operacij\u0105, pa\u0161alindamas visas Bitcoin i\u0161 j\u016bs\u0173 s\u0105skait\u0173, arba kaip j\u016bs norite tai galvoti, kai j\u016bs to ne\u012fgaliojote. Tai kelia nerim\u0105.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Suklastotas para\u0161as Bitcoin tinklui atrodyt\u0173 tikras. <span class=\"sc-5475d909-4 fBeAzA\">Mazgai<\/span> j\u012f priimt\u0173, kalnakasiai \u012ftraukt\u0173 j\u012f \u012f blok\u0105 ir niekas grandin\u0117je nepa\u017eym\u0117t\u0173 sandorio kaip \u012ftartino. Jei u\u017epuolikas vienu metu pataikys \u012f didel\u0119 atvir\u0173 adres\u0173 grup\u0119, milijardai doleri\u0173 gali jud\u0117ti per kelias minutes. Rinkos prad\u0117t\u0173 reaguoti, kol kas nors nepatvirtins, kad vyksta kvantin\u0117 ataka.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">2026 m. kovo m\u0117n. paskelbti moksliniai darbai<\/span> <span style=\"font-weight:400\">Caltech<\/span><span style=\"font-weight:400\">  ir<\/span> <span style=\"font-weight:400\">Google<\/span><span style=\"font-weight:400\">  pasi\u016bl\u0117, kad b\u016bsimi kvantiniai kompiuteriai gal\u0117t\u0173 sulau\u017eyti elips\u0117s kreiv\u0117s kriptografij\u0105 naudodami ma\u017eiau kubit\u0173 ir skai\u010diavimo \u017eingsni\u0173, nei tik\u0117tasi anks\u010diau. <\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">\u0160ie dokumentai suk\u0117l\u0117 kriptovaliut\u0173 bendruomen\u0117s nerim\u0105 ir Bitcoin saugumo tyrin\u0117toj\u0105 Justin\u0105 Drake&#39;\u0105<\/span><a href=\"https:\/\/twitter.com\/drakefjustin\/status\/2038847732152996108\" target=\"_blank\" class=\"sc-adb616fe-0 bJsyml\"> <span style=\"font-weight:400\">tviteryje<\/span><\/a><span style=\"font-weight:400\">  kad &#8222;yra bent 10% tikimyb\u0117, kad iki 2032 m. kvantinis kompiuteris atkurs secp256k1 ECDSA privat\u0173 rakt\u0105 i\u0161 atskleisto vie\u0161ojo rakto&#8221; iki tos datos.<\/span><\/p>\n<div class=\"relative w-full\">\n<blockquote class=\"twitter-tweet mx-auto\">\n<p lang=\"en\" dir=\"ltr\">\u0160iandien yra nepaprasta diena kvantinei kompiuterijai ir kriptografijai. K\u0105 tik pasirod\u0117 du prover\u017eio dokumentai (nuorodos kitame tviteryje). Abu dokumentai pagerina \u0160oro algoritm\u0105, li\u016bdnai pagars\u0117jus\u012f d\u0117l RSA nulau\u017eimo ir elipsin\u0117s kreiv\u0117s kriptografijos. Du rezultatai sujungiami, optimizuojant atskirus sluoksnius\u2026<\/p>\n<p>&#8211; Justin Drake (@drakefjustin) <a href=\"https:\/\/twitter.com\/drakefjustin\/status\/2038847732152996108?ref_src=twsrc%5Etfw\" data-wpel-link=\"internal\">2026 m. kovo 31 d<\/a><\/p>\n<\/blockquote>\n<\/div>\n<h2 class=\"sc-b2a202e4-2 bmropA gg-dark:text-white scene:font-itc-avant-garde-gothic-pro scene:font-light\" style=\"margin-top:2em;text-align:left;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid #dfe2e4\" color=\"#333\"><span class=\"ez-toc-section\" id=\"Ten_kur_kvantine_kompiuterija_stovi_2026_m\"><\/span><b>Ten, kur kvantin\u0117 kompiuterija stovi 2026 m<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Nuo 2025 m. kvantin\u0117 kompiuterija pagaliau prad\u0117jo atrodyti ne tokia teorin\u0117 ir prakti\u0161kesn\u0117.<\/span><\/p>\n<ul>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>2025 m. lapkritis: <\/b><span style=\"font-weight:400\">IBM paskelb\u0117 apie nauj\u0105<\/span> <span style=\"font-weight:400\">tra\u0161ku\u010diai<\/span><span style=\"font-weight:400\">  ir programin\u0117 \u012franga, skirta pasiekti kvantin\u012f prana\u0161um\u0105 2026 m., o gedimams atsparias sistemas \u2013 iki 2029 m.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>2025 m. sausio m\u0117n.: <\/b><span style=\"font-weight:400\">\u201eGoogle\u201c 105 kubit\u0173<\/span> <span style=\"font-weight:400\">Gluosnis<\/span><span style=\"font-weight:400\">  lustas parod\u0117 staig\u0173 klaid\u0173 ma\u017einim\u0105 ir etalon\u0105, vir\u0161ijant\u012f klasikinius superkompiuterius.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>2025 m. vasario m\u0117n.: <\/b><span style=\"font-weight:400\">\u201eMicrosoft\u201c i\u0161leido savo<\/span> <span style=\"font-weight:400\">Majorana 1<\/span><span style=\"font-weight:400\">  platform\u0105 ir prane\u0161\u0117 apie loginio kubito susipainiojim\u0105 su \u201eAtom Computing\u201c.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>2025 m. baland\u017eio m\u0117n.:<\/b> <span style=\"font-weight:400\">NIST<\/span><span style=\"font-weight:400\">  padidino superlaid\u017eio kubito koherencij\u0105 iki 0,6 milisekund\u0117s.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>2025 m. bir\u017eelio m\u0117n.: <\/b><span style=\"font-weight:400\">IBM rinkinys<\/span> <span style=\"font-weight:400\">tikslus<\/span><span style=\"font-weight:400\">  200 logini\u0173 kubit\u0173 iki 2029 m. ir daugiau nei 1000 2030 m. prad\u017eioje.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>2025 m. rugs\u0117jo m\u0117n.: <\/b><span style=\"font-weight:400\">Caltech<\/span> <span style=\"font-weight:400\">atidengta<\/span><span style=\"font-weight:400\">  neutralaus atomo kvantinis kompiuteris, veikiantis 6100 kubit\u0173 99,98% tikslumu.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>2025 m. spalio m\u0117n.: <\/b><span style=\"font-weight:400\">IBM<\/span> <span style=\"font-weight:400\">\u012fsipainioj\u0119s<\/span><span style=\"font-weight:400\">  120 kubit\u0173; Google<\/span> <span style=\"font-weight:400\">patvirtino<\/span><span style=\"font-weight:400\">  patikrintas kvantinis pagreitis.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>2026 m. kovo m\u0117n.: <\/b><span style=\"font-weight:400\">Moksliniai darbai i\u0161<\/span> <span style=\"font-weight:400\">Caltech<\/span><span style=\"font-weight:400\">  ir<\/span> <span style=\"font-weight:400\">Google<\/span><span style=\"font-weight:400\">  teigia, kad kvantiniai kompiuteriai gali kelti gr\u0117sm\u0119 Bitcoin kriptografijai anks\u010diau nei tik\u0117tasi, o Bitcoin saugumo tyrin\u0117tojai<\/span><a href=\"https:\/\/twitter.com\/drakefjustin\/status\/2038847732152996108\" data-wpel-link=\"internal\"> <span style=\"font-weight:400\">10% tikimyb\u0117<\/span><\/a><span style=\"font-weight:400\">  kvantiniame kompiuteryje atkuriantis privat\u0173j\u012f Bitcoin rakt\u0105 iki 2032 m.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>2026 m. baland\u017eio m\u0117n.: <\/b><span style=\"font-weight:400\">The <\/span><span style=\"font-weight:400\">BIP-361 pasi\u016blymas<\/span><span style=\"font-weight:400\">  siekiama suma\u017einti kvantini\u0173 atak\u0173 rizik\u0105 <\/span><span style=\"font-weight:400\">u\u017e\u0161aldomas kvanti\u0161kai pa\u017eeid\u017eiamas monetas<\/span><span style=\"font-weight:400\">sukeldamas skilim\u0105 Bitcoin bendruomen\u0117je.<\/span><\/li>\n<\/ul>\n<h2 class=\"sc-b2a202e4-2 bmropA gg-dark:text-white scene:font-itc-avant-garde-gothic-pro scene:font-light\" style=\"margin-top:2em;text-align:left;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid #dfe2e4\" color=\"#333\"><span class=\"ez-toc-section\" id=\"Kodel_Bitcoin_tapo_pazeidziamas\"><\/span><b>Kod\u0117l Bitcoin tapo pa\u017eeid\u017eiamas<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Bitcoin para\u0161ai naudoja elips\u0117s kreiv\u0117s kriptografij\u0105. I\u0161laidos i\u0161 adreso atskleid\u017eia u\u017e jo esant\u012f vie\u0161\u0105j\u012f rakt\u0105 ir \u0161is poveikis yra nuolatinis. Ankstyvajame \u201eBitcoin\u201c mok\u0117jimo u\u017e vie\u0161\u0105j\u012f rakt\u0105 formatu daugelis adres\u0173 paskelb\u0117 savo vie\u0161uosius raktus grandin\u0117je dar prie\u0161 pirm\u0105 kart\u0105 i\u0161leid\u017eiant. V\u0117lesni mok\u0117jimo u\u017e vie\u0161\u0105j\u012f rakt\u0105 mai\u0161os formatai raktas buvo pasl\u0117ptas iki pirmojo panaudojimo.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Kadangi j\u0173 vie\u0161ieji raktai niekada nebuvo pasl\u0117pti, \u0161ios seniausios monetos, \u012fskaitant ma\u017edaug 1 mln<\/span> <span style=\"font-weight:400\">Satoshi<\/span><span style=\"font-weight:400\">eros Bitcoin, yra veikiami b\u016bsim\u0173 kvantini\u0173 atak\u0173. Thaleris sak\u0117, kad per\u0117jimas prie kvantini\u0173 skaitmenini\u0173 para\u0161\u0173 aktyviai dalyvauja.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">\u201eKad Satoshi apsaugot\u0173 savo monetas, jie tur\u0117t\u0173 jas perkelti \u012f naujas, kvanti\u0161kai saugias pinigines\u201c, \u2013 sak\u0117 jis. &#8222;Did\u017eiausias r\u016bpestis yra paliktos monetos, kuri\u0173 vert\u0117 yra apie 180 milijard\u0173 doleri\u0173, \u012fskaitant ma\u017edaug 100 milijard\u0173 doleri\u0173, kaip manoma, Satoshi. Tai did\u017eiul\u0117s sumos, bet jos yra apleistos, ir tai yra tikroji rizika.&#8221;<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Rizik\u0105 padidina monetos, susietos su prarastais priva\u010diais raktais. Daugelis j\u0173 s\u0117d\u0117jo nepaliesti daugiau nei de\u0161imtmet\u012f, o be \u0161i\u0173 rakt\u0173 jie niekada negali b\u016bti perkelti \u012f kvanti\u0161kai atsparias pinigines, tod\u0117l jie yra perspektyv\u016bs b\u016bsimojo kvantinio kompiuterio taikiniai.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Niekas negali u\u017e\u0161aldyti Bitcoin tiesiogiai grandin\u0117je. Praktin\u0117 apsauga nuo b\u016bsim\u0173 kvantini\u0173 gr\u0117smi\u0173 yra sutelkta \u012f pa\u017eeid\u017eiam\u0173 fond\u0173 perk\u0117lim\u0105, pokvantini\u0173 adres\u0173 pri\u0117mim\u0105 arba esamos rizikos valdym\u0105.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Ta\u010diau Thaleris pa\u017eym\u0117jo, kad postkvantinio \u0161ifravimo ir skaitmeninio para\u0161o schemos patiria dideli\u0173 na\u0161umo i\u0161laid\u0173, nes jos yra daug didesn\u0117s ir reikalauja daug i\u0161tekli\u0173 nei \u0161iandieniniai lengvi 64 bait\u0173 para\u0161ai.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">&#8222;\u0160iandieninis skaitmeninis para\u0161as yra apie 64 baitai. Postkvantin\u0117s versijos gali b\u016bti nuo 10 iki 100 kart\u0173 didesn\u0117s&#8221;, &#8211; sak\u0117 jis. &#8222;Blockchain atveju \u0161is dyd\u017eio padid\u0117jimas yra daug didesn\u0117 problema, nes kiekvienas mazgas turi saugoti tuos para\u0161us am\u017einai. Suvaldyti \u0161i\u0105 kain\u0105, tiesiogin\u012f duomen\u0173 dyd\u012f, \u010dia yra daug sunkiau nei kitose sistemose.&#8221;<\/span><\/p>\n<h2 class=\"sc-b2a202e4-2 bmropA gg-dark:text-white scene:font-itc-avant-garde-gothic-pro scene:font-light\" style=\"margin-top:2em;text-align:left;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid #dfe2e4\" color=\"#333\"><span class=\"ez-toc-section\" id=\"Keliai_i_apsauga\"><\/span><b>Keliai \u012f apsaug\u0105<\/b><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">K\u016br\u0117jai pateik\u0117 kelet\u0105 Bitcoin tobulinimo pasi\u016blym\u0173, kad pasiruo\u0161t\u0173 b\u016bsimoms kvantin\u0117ms atakoms. Jie eina skirtingais keliais \u2013 nuo \u200b\u200blengvos pasirenkamos apsaugos iki visi\u0161ko tinklo perk\u0117limo.<\/span><\/p>\n<ul>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>BIP-360<\/b><b>  (P2QRH):<\/b><span style=\"font-weight:400\">  Sukuria naujus \u201ebc1r\u2026\u201c adresus, kurie sujungia \u0161iandienos elips\u0117s kreiv\u0117s para\u0161us su postkvantin\u0117mis schemomis, tokiomis kaip ML-DSA arba SLH-DSA. Jis si\u016blo hibridin\u012f saugum\u0105 be kietos \u0161ak\u0117s, ta\u010diau didesni para\u0161ai rei\u0161kia didesnius mokes\u010dius.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>Kvantin\u0117 saugi \u0161aknis<\/b><b>:<\/b><span style=\"font-weight:400\">  Prideda pasl\u0117pt\u0105 postkvantin\u0119 \u0161ak\u0105 prie Taproot. Jei kvantin\u0117s atakos taps tikrovi\u0161kos, kalnakasiai gali priverstinai reikalauti postkvantin\u0117s \u0161akos, o vartotojai iki tol veikia \u012fprastai.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>Kvantiniam atsparumui adres\u0173 perk\u0117limo protokolas<\/b><b>  (QRAMP):<\/b><span style=\"font-weight:400\">  Privalomas perk\u0117limo planas, perkeliantis pa\u017eeid\u017eiamus UTXO \u012f kvanti\u0161kai saugius adresus, grei\u010diausiai per kiet\u0105 \u0161ak\u0119.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>Mok\u0117kite Taproot Hash<\/b><b>  (P2TRH):<\/b><span style=\"font-weight:400\">  Pakei\u010dia matomus \u201eTaproot\u201c raktus dvigubos mai\u0161os versijomis, apribodamas ekspozicijos lang\u0105 be naujos kriptografijos ar suderinamumo pa\u017eeidimo.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>Neinteraktyvus operacij\u0173 glaudinimas (NTC) per STARK<\/b><b>:<\/b><span style=\"font-weight:400\">  Naudoja nulini\u0173 \u017eini\u0173 \u012frodymus, kad suspaust\u0173 didelius post-kvantinius para\u0161us \u012f vien\u0105 \u012frodym\u0105 kiekviename bloke, suma\u017einant saugojimo ir mokes\u010di\u0173 s\u0105naudas.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>\u012esipareigojimo-atskleidimo schemos<\/b><b>:<\/b><span style=\"font-weight:400\">  Pasikliaukite suderintais \u012fsipareigojimais, paskelbtais prie\u0161 bet koki\u0105 kvantin\u0119 gr\u0117sm\u0119.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Pagalbiniai UTXO prideda ma\u017eus post-kvantinius i\u0161\u0117jimus, kad apsaugot\u0173 i\u0161laidas.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">\u201eNuod\u0173 piliuli\u0173\u201c operacijos leid\u017eia vartotojams i\u0161 anksto paskelbti atk\u016brimo kelius.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Fawkescoin stiliaus variantai neveikia tol, kol neparodomas tikras kvantinis kompiuteris.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>BIP-361<\/b><b>:<\/b><span style=\"font-weight:400\">  Pasi\u016blymu \u201ePo kvantin\u0117s migracijos ir sen\u0173j\u0173 para\u0161\u0173 saul\u0117lyd\u017eio\u201c b\u016bt\u0173 palaipsniui panaikintos esamos tinklo para\u0161\u0173 schemos, \u012fgyvendinant protokolu pagr\u012fst\u0105 kvantini\u0173 pa\u017eeid\u017eiam\u0173 sen\u0173 monet\u0173 \u012f\u0161aldym\u0105.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><a href=\"https:\/\/twitter.com\/BitMEXResearch\/status\/2044517060315697382\" data-wpel-link=\"internal\"><b>Kanar\u0173 fondas<\/b><\/a><b>: <\/b><span style=\"font-weight:400\">\u201eBitMEX Research\u201c kaip alternatyv\u0105 BIP-361 pasi\u016bl\u0117 sukurti kvanti\u0161kai pa\u017eeid\u017eiam\u0105 \u201ekanar\u0117l\u0117s\u201c adres\u0105, kurio vie\u0161asis raktas b\u016bt\u0173 paskelbtas; galiojan\u010dios i\u0161laidos i\u0161 adreso suaktyvint\u0173 mink\u0161t\u0105j\u0105 \u0161ak\u0119, u\u017edrausdamos daugybi\u0161kai pa\u017eeid\u017eiamas i\u0161laidas.<\/span><\/li>\n<li class=\"font-meta-serif-pro font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><b>QSB<\/b><b>: <\/b><span style=\"font-weight:400\">Pasi\u016bl\u0117 StarkWare tyrin\u0117tojas Avihu Mordechai Levy <\/span><span style=\"font-weight:400\">\u201eKvantinis saugus Bitcoin\u201c<\/span> <span style=\"font-weight:400\">transakcij\u0173 schemoje elipsin\u0117s kreiv\u0117s para\u0161ai b\u016bt\u0173 pakeisti mai\u0161os kriptografija ir Lamport para\u0161ais \u2013 ankstyva para\u0161\u0173 schema, laikoma atsparia kvantin\u0117ms atakoms.<\/span><\/li>\n<\/ul>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Apibendrinant, \u0161iuose pasi\u016blymuose nubr\u0117\u017eiamas \u017eingsnis po \u017eingsnio kvantin\u0117s saugos kelias: greiti, ma\u017eai veikiantys pataisymai, tokie kaip P2TRH dabar, ir sunkesni atnaujinimai, pvz., BIP-360 arba STARK pagr\u012fstas glaudinimas, kai rizika did\u0117ja. Visiems jiems reik\u0117s plataus koordinavimo, o daugelis post-kvantini\u0173 adres\u0173 format\u0173 ir para\u0161o schem\u0173 vis dar yra diskusij\u0173 prad\u017eioje.<\/span><\/p>\n<h2 class=\"sc-b2a202e4-2 bmropA gg-dark:text-white scene:font-itc-avant-garde-gothic-pro scene:font-light\" style=\"margin-top:2em;text-align:left;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid #dfe2e4\" color=\"#333\"><span class=\"ez-toc-section\" id=\"Bendruomenes_islyginimas\"><\/span>Bendruomen\u0117s i\u0161lyginimas<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Viena i\u0161 pagrindini\u0173 problem\u0173, su kuriomis susiduriama siekiant \u012fgyvendinti \u201eBitcoin\u201c kvantin\u012f atsparum\u0105, yra bendruomen\u0117s suderinimas su vienu sprendimu.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Thaleris pa\u017eym\u0117jo, kad Bitcoin decentralizacija \u2013 did\u017eiausia jo stipryb\u0117 \u2013 taip pat l\u0117tina ir apsunkina didelius atnaujinimus, nes bet kokiai naujai para\u0161o schemai reik\u0117s plataus kalnakasi\u0173, k\u016br\u0117j\u0173 ir vartotoj\u0173 susitarimo.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">&#8222;Dvi pagrindin\u0117s problemos i\u0161siskiria su Bitcoin. Pirma, atnaujinimai u\u017etrunka ilgai, jei jie apskritai \u012fvyksta. Antra, yra paliktos monetos. Bet koks per\u0117jimas prie pokvantinio para\u0161o turi b\u016bti aktyvus, o t\u0173 sen\u0173 pinigini\u0173 savinink\u0173 neb\u0117ra&#8221;, &#8211; sak\u0117 Thaleris. \u201eBendruomen\u0117 turi nuspr\u0119sti, kas su jomis atsitiks: arba sutikti juos pa\u0161alinti i\u0161 apyvartos, arba nieko nedaryti ir leisti jas paimti kvantine \u012franga apr\u016bpintiems u\u017epuolikams. Antrasis kelias b\u016bt\u0173 teisi\u0161kai pilkas, o tiems, kurie konfiskuoja monetas, grei\u010diausiai tai ner\u016bp\u0117t\u0173.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Tai labai palengv\u0117jo po BIP-361 pasi\u016blymo, nes jo privalomas kvantini\u0173 pa\u017eeid\u017eiam\u0173 monet\u0173 \u012f\u0161aldymas kilo gin\u010d\u0173 tarp Bitcoin bendruomen\u0117s. Bitcoin OG <\/span><span style=\"font-weight:400\">Adomas Atgal<\/span><span style=\"font-weight:400\">  pakviet\u0117 an <\/span><span style=\"font-weight:400\">alternatyvus po\u017ei\u016bris<\/span><span style=\"font-weight:400\">  \u012fskaitant pasirenkamus atnaujinimus, o Cardano \u012fk\u016br\u0117jas Charlesas Hoskinsonas <\/span><span style=\"font-weight:400\">gin\u010dijosi<\/span><span style=\"font-weight:400\">  kad ma\u017edaug 1,7 mln. BTC i\u0161likt\u0173 pa\u017eeid\u017eiami pagal pasi\u016blym\u0105.<\/span><\/p>\n<h2 class=\"sc-b2a202e4-2 bmropA gg-dark:text-white scene:font-itc-avant-garde-gothic-pro scene:font-light\" style=\"margin-top:2em;text-align:left;padding-bottom:16px;margin-bottom:16px;border-bottom:1px solid #dfe2e4\" color=\"#333\"><span class=\"ez-toc-section\" id=\"Ka_man_daryti\"><\/span>K\u0105 man daryti?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">Daugumai Bitcoin tur\u0117toj\u0173 nereikia nieko daryti i\u0161 karto. Keletas \u012fpro\u010di\u0173 labai padeda suma\u017einti ilgalaik\u0119 rizik\u0105, \u012fskaitant vengim\u0105 pakartotinai naudoti adresus, kad vie\u0161asis raktas likt\u0173 pasl\u0117ptas, kol i\u0161leisite, ir \u0161iuolaikini\u0173 pinigin\u0117s format\u0173 laikymasis.<\/span><\/p>\n<p class=\"font-meta-serif-pro scene:font-noto-sans scene:text-base scene:md:text-lg font-normal text-lg md:text-xl md:leading-9 tracking-px text-body gg-dark:text-neutral-100\"><span style=\"font-weight:400\">\u0160iuolaikiniai kvantiniai kompiuteriai n\u0117ra artimi Bitcoin sulau\u017eymui, o prognoz\u0117s, kada jie pasikeis, labai skirsis. Kai kurie tyrin\u0117tojai mato gr\u0117sm\u0119 per kit\u0105<\/span> <span style=\"font-weight:400\">penkeri metai<\/span><span style=\"font-weight:400\">kiti stumia j\u012f \u012f<\/span> <span style=\"font-weight:400\">2030-ieji<\/span><span style=\"font-weight:400\">bet t\u0119s\u0117si<\/span> <span style=\"font-weight:400\">investicijos<\/span><span style=\"font-weight:400\">  gal\u0117t\u0173 pagreitinti laiko juost\u0105.<\/span><\/p>\n<div class=\"my-4 border-b border-decryptGridline\">\n<div class=\"text-start p-8 md:py-12 md:px-12 max-w-prose relative\"><span class=\"border-t-4 border-l-4 w-4 h-4 md:border-t-(6px) md:border-l-(6px) md:w-6 md:h-6 border-decryptPurple dark:border-decryptNeon gg-dark:border-cc-pink-2 absolute top-4 left-4 md:top-6 md:left-6\"\/><span class=\"border-t-4 border-l-4 w-4 h-4 md:border-t-(6px) md:border-l-(6px) md:w-6 md:h-6 border-decryptPurple dark:border-decryptNeon gg-dark:border-cc-pink-2 absolute rotate-180 bottom-4 right-4 md:bottom-6 md:right-6\"\/><\/p>\n<h3 class=\"font-akzidenz-grotesk font-bold text-xl md:text-3xl md:text-center gg-dark:text-white\"><span class=\"ez-toc-section\" id=\"Dienos_apzvalga_Naujienlaiskis\"><\/span>Dienos ap\u017evalga<!-- --> Naujienlai\u0161kis<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Prad\u0117kite kiekvien\u0105 dien\u0105 nuo populiariausi\u0173 naujien\u0173 dabar ir originali\u0173 funkcij\u0173, tinklalaid\u0117s, vaizdo \u012fra\u0161\u0173 ir kt.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<p><script async src=\"\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><a href=\"https:\/\/decrypt.co\/resources\/what-q-day-quantum-threat-bitcoin-explained\"> Nuoroda \u012f informacijos \u0161altin\u012f <\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Trumpai tariant \u0160iandieniniai kvantiniai kompiuteriai yra per ma\u017ei ir nestabil\u016bs, kad kelt\u0173 gr\u0117sm\u0119 realaus pasaulio kriptografijai. Ankstyvosios \u201eBitcoin\u201c pinigin\u0117s su&hellip;<\/p>\n","protected":false},"author":1,"featured_media":7578,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[278],"tags":[184,1296,1939,283,7809,9125,87],"class_list":["post-7577","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-web3","tag-bitcoin","tag-diena","tag-gresme","tag-kas","tag-kvantine","tag-paaiskinta","tag-yra"],"aioseo_notices":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin - DizainoArkliukas.LT<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/dizainoarkliukas.lt\/?p=7577\" \/>\n<meta property=\"og:locale\" content=\"lt_LT\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin - DizainoArkliukas.LT\" \/>\n<meta property=\"og:description\" content=\"Trumpai tariant \u0160iandieniniai kvantiniai kompiuteriai yra per ma\u017ei ir nestabil\u016bs, kad kelt\u0173 gr\u0117sm\u0119 realaus pasaulio kriptografijai. Ankstyvosios \u201eBitcoin\u201c pinigin\u0117s su&hellip;\" \/>\n<meta property=\"og:url\" content=\"https:\/\/dizainoarkliukas.lt\/?p=7577\" \/>\n<meta property=\"og:site_name\" content=\"DizainoArkliukas.LT\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-19T04:41:03+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/img.decrypt.co\/insecure\/rs:fill:1024:512:1:0\/plain\/https:\/\/cdn.decrypt.co\/wp-content\/uploads\/2021\/02\/bitcoin-what-is-gID_5-pID_5.png@png\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"9 minut\u0117s\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577#article\",\"isPartOf\":{\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/dizainoarkliukas.lt\/#\/schema\/person\/df455e1ad6975b49e5033c007baf6d7c\"},\"headline\":\"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin\",\"datePublished\":\"2026-04-19T04:41:03+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577\"},\"wordCount\":1893,\"image\":{\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577#primaryimage\"},\"thumbnailUrl\":\"https:\/\/dizainoarkliukas.lt\/wp-content\/uploads\/2026\/04\/Kas-yra-Q-diena-Paaiskinta-kvantine-gresme-Bitcoin.png\",\"keywords\":[\"bitcoin\",\"dien\u0105\",\"gr\u0117sm\u0119\",\"Kas\",\"kvantine\",\"paai\u0161kinta\",\"Yra\"],\"articleSection\":[\"WEB3\"],\"inLanguage\":\"lt-LT\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577\",\"url\":\"https:\/\/dizainoarkliukas.lt\/?p=7577\",\"name\":\"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin - DizainoArkliukas.LT\",\"isPartOf\":{\"@id\":\"https:\/\/dizainoarkliukas.lt\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577#primaryimage\"},\"image\":{\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577#primaryimage\"},\"thumbnailUrl\":\"https:\/\/dizainoarkliukas.lt\/wp-content\/uploads\/2026\/04\/Kas-yra-Q-diena-Paaiskinta-kvantine-gresme-Bitcoin.png\",\"datePublished\":\"2026-04-19T04:41:03+00:00\",\"author\":{\"@id\":\"https:\/\/dizainoarkliukas.lt\/#\/schema\/person\/df455e1ad6975b49e5033c007baf6d7c\"},\"breadcrumb\":{\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577#breadcrumb\"},\"inLanguage\":\"lt-LT\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/dizainoarkliukas.lt\/?p=7577\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"lt-LT\",\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577#primaryimage\",\"url\":\"https:\/\/dizainoarkliukas.lt\/wp-content\/uploads\/2026\/04\/Kas-yra-Q-diena-Paaiskinta-kvantine-gresme-Bitcoin.png\",\"contentUrl\":\"https:\/\/dizainoarkliukas.lt\/wp-content\/uploads\/2026\/04\/Kas-yra-Q-diena-Paaiskinta-kvantine-gresme-Bitcoin.png\",\"width\":1024,\"height\":512},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/dizainoarkliukas.lt\/?p=7577#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/dizainoarkliukas.lt\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/dizainoarkliukas.lt\/#website\",\"url\":\"https:\/\/dizainoarkliukas.lt\/\",\"name\":\"DizainoArkliukas.LT\",\"description\":\"Interneto technologijos, blok\u0173 grandin\u0117s, kripto turtas\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/dizainoarkliukas.lt\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"lt-LT\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/dizainoarkliukas.lt\/#\/schema\/person\/df455e1ad6975b49e5033c007baf6d7c\",\"name\":\"admin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"lt-LT\",\"@id\":\"https:\/\/dizainoarkliukas.lt\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/6323379efae0c70c686c7905444d6bbd?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/6323379efae0c70c686c7905444d6bbd?s=96&d=mm&r=g\",\"caption\":\"admin\"},\"sameAs\":[\"https:\/\/dizainoarkliukas.lt\"],\"url\":\"https:\/\/dizainoarkliukas.lt\/?author=1\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin - DizainoArkliukas.LT","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/dizainoarkliukas.lt\/?p=7577","og_locale":"lt_LT","og_type":"article","og_title":"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin - DizainoArkliukas.LT","og_description":"Trumpai tariant \u0160iandieniniai kvantiniai kompiuteriai yra per ma\u017ei ir nestabil\u016bs, kad kelt\u0173 gr\u0117sm\u0119 realaus pasaulio kriptografijai. Ankstyvosios \u201eBitcoin\u201c pinigin\u0117s su&hellip;","og_url":"https:\/\/dizainoarkliukas.lt\/?p=7577","og_site_name":"DizainoArkliukas.LT","article_published_time":"2026-04-19T04:41:03+00:00","og_image":[{"url":"https:\/\/img.decrypt.co\/insecure\/rs:fill:1024:512:1:0\/plain\/https:\/\/cdn.decrypt.co\/wp-content\/uploads\/2021\/02\/bitcoin-what-is-gID_5-pID_5.png@png","type":"","width":"","height":""}],"author":"admin","twitter_card":"summary_large_image","twitter_misc":{"Written by":"admin","Est. reading time":"9 minut\u0117s"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/dizainoarkliukas.lt\/?p=7577#article","isPartOf":{"@id":"https:\/\/dizainoarkliukas.lt\/?p=7577"},"author":{"name":"admin","@id":"https:\/\/dizainoarkliukas.lt\/#\/schema\/person\/df455e1ad6975b49e5033c007baf6d7c"},"headline":"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin","datePublished":"2026-04-19T04:41:03+00:00","mainEntityOfPage":{"@id":"https:\/\/dizainoarkliukas.lt\/?p=7577"},"wordCount":1893,"image":{"@id":"https:\/\/dizainoarkliukas.lt\/?p=7577#primaryimage"},"thumbnailUrl":"https:\/\/dizainoarkliukas.lt\/wp-content\/uploads\/2026\/04\/Kas-yra-Q-diena-Paaiskinta-kvantine-gresme-Bitcoin.png","keywords":["bitcoin","dien\u0105","gr\u0117sm\u0119","Kas","kvantine","paai\u0161kinta","Yra"],"articleSection":["WEB3"],"inLanguage":"lt-LT"},{"@type":"WebPage","@id":"https:\/\/dizainoarkliukas.lt\/?p=7577","url":"https:\/\/dizainoarkliukas.lt\/?p=7577","name":"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin - DizainoArkliukas.LT","isPartOf":{"@id":"https:\/\/dizainoarkliukas.lt\/#website"},"primaryImageOfPage":{"@id":"https:\/\/dizainoarkliukas.lt\/?p=7577#primaryimage"},"image":{"@id":"https:\/\/dizainoarkliukas.lt\/?p=7577#primaryimage"},"thumbnailUrl":"https:\/\/dizainoarkliukas.lt\/wp-content\/uploads\/2026\/04\/Kas-yra-Q-diena-Paaiskinta-kvantine-gresme-Bitcoin.png","datePublished":"2026-04-19T04:41:03+00:00","author":{"@id":"https:\/\/dizainoarkliukas.lt\/#\/schema\/person\/df455e1ad6975b49e5033c007baf6d7c"},"breadcrumb":{"@id":"https:\/\/dizainoarkliukas.lt\/?p=7577#breadcrumb"},"inLanguage":"lt-LT","potentialAction":[{"@type":"ReadAction","target":["https:\/\/dizainoarkliukas.lt\/?p=7577"]}]},{"@type":"ImageObject","inLanguage":"lt-LT","@id":"https:\/\/dizainoarkliukas.lt\/?p=7577#primaryimage","url":"https:\/\/dizainoarkliukas.lt\/wp-content\/uploads\/2026\/04\/Kas-yra-Q-diena-Paaiskinta-kvantine-gresme-Bitcoin.png","contentUrl":"https:\/\/dizainoarkliukas.lt\/wp-content\/uploads\/2026\/04\/Kas-yra-Q-diena-Paaiskinta-kvantine-gresme-Bitcoin.png","width":1024,"height":512},{"@type":"BreadcrumbList","@id":"https:\/\/dizainoarkliukas.lt\/?p=7577#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/dizainoarkliukas.lt\/"},{"@type":"ListItem","position":2,"name":"Kas yra Q diena? Paai\u0161kinta kvantin\u0117 gr\u0117sm\u0117 Bitcoin"}]},{"@type":"WebSite","@id":"https:\/\/dizainoarkliukas.lt\/#website","url":"https:\/\/dizainoarkliukas.lt\/","name":"DizainoArkliukas.LT","description":"Interneto technologijos, blok\u0173 grandin\u0117s, kripto turtas","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/dizainoarkliukas.lt\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"lt-LT"},{"@type":"Person","@id":"https:\/\/dizainoarkliukas.lt\/#\/schema\/person\/df455e1ad6975b49e5033c007baf6d7c","name":"admin","image":{"@type":"ImageObject","inLanguage":"lt-LT","@id":"https:\/\/dizainoarkliukas.lt\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/6323379efae0c70c686c7905444d6bbd?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/6323379efae0c70c686c7905444d6bbd?s=96&d=mm&r=g","caption":"admin"},"sameAs":["https:\/\/dizainoarkliukas.lt"],"url":"https:\/\/dizainoarkliukas.lt\/?author=1"}]}},"jetpack_featured_media_url":"https:\/\/dizainoarkliukas.lt\/wp-content\/uploads\/2026\/04\/Kas-yra-Q-diena-Paaiskinta-kvantine-gresme-Bitcoin.png","_links":{"self":[{"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=\/wp\/v2\/posts\/7577","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=7577"}],"version-history":[{"count":0,"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=\/wp\/v2\/posts\/7577\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=\/wp\/v2\/media\/7578"}],"wp:attachment":[{"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=7577"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=7577"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/dizainoarkliukas.lt\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=7577"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}