{"id":15062,"date":"2023-03-01T08:45:50","date_gmt":"2023-03-01T08:45:50","guid":{"rendered":"https:\/\/www.cryptotrading-bg.com\/?page_id=15062"},"modified":"2023-10-15T10:39:24","modified_gmt":"2023-10-15T10:39:24","slug":"chytre-smlouvy","status":"publish","type":"page","link":"https:\/\/www.cryptotrading-bg.com\/core\/cs\/znalosti\/chytre-smlouvy\/","title":{"rendered":"Co jsou to chytr\u00e9 smlouvy? Kl\u00ed\u010d k blockchainu a digit\u00e1ln\u00edm dohod\u00e1m"},"content":{"rendered":"\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lkmwjsab-ec1f7dadab470109e6c0f15ed18929a5\">\n#top .av-special-heading.av-lkmwjsab-ec1f7dadab470109e6c0f15ed18929a5{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lkmwjsab-ec1f7dadab470109e6c0f15ed18929a5 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lkmwjsab-ec1f7dadab470109e6c0f15ed18929a5 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lkmwjsab-ec1f7dadab470109e6c0f15ed18929a5 av-special-heading-h1  avia-builder-el-0  el_before_av_image  avia-builder-el-first '><h1 class='av-special-heading-tag'  itemprop=\"headline\"  >Co jsou to chytr\u00e9 smlouvy? Kl\u00ed\u010d k blockchainu a digit\u00e1ln\u00edm dohod\u00e1m<\/h1><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-1hhbvo6-4b0e87334ba247c789fce65118d43a1f\">\n.avia-image-container.av-1hhbvo6-4b0e87334ba247c789fce65118d43a1f .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-1hhbvo6-4b0e87334ba247c789fce65118d43a1f av-styling- avia-align-center  avia-builder-el-1  el_after_av_heading  el_before_av_heading '  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img class='wp-image-7120 avia-img-lazy-loading-not-7120 avia_image' src=\"https:\/\/www.cryptotrading-bg.com\/core\/core\/wp-content\/uploads\/HD_M280_010.jpg\" alt='\u043a\u0430\u0440\u0442\u0438\u043d\u043a\u0430 \u0443\u043c\u043d\u0438 \u0434\u043e\u0433\u043e\u0432\u043e\u0440\u0438 \u043e\u043d\u043b\u0430\u0439\u043d \u043c\u043e\u043c\u0447\u0435 \u0438 \u043c\u043e\u043c\u0438\u0447\u0435 \u0440\u044a\u043a\u043e\u0441\u0442\u0438\u0441\u043a\u0430\u043d\u0435' title='HD_M280_010'  height=\"533\" width=\"800\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.cryptotrading-bg.com\/core\/core\/wp-content\/uploads\/HD_M280_010.jpg 800w, https:\/\/www.cryptotrading-bg.com\/core\/core\/wp-content\/uploads\/HD_M280_010-768x512.jpg 768w, https:\/\/www.cryptotrading-bg.com\/core\/core\/wp-content\/uploads\/HD_M280_010-705x470.jpg 705w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lkmwk892-64505eeef8287c9cf73dc05b67b3fc5f\">\n#top .av-special-heading.av-lkmwk892-64505eeef8287c9cf73dc05b67b3fc5f{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lkmwk892-64505eeef8287c9cf73dc05b67b3fc5f .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lkmwk892-64505eeef8287c9cf73dc05b67b3fc5f .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lkmwk892-64505eeef8287c9cf73dc05b67b3fc5f av-special-heading-h2  avia-builder-el-2  el_after_av_image  el_before_av_textblock '><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Co je to inteligentn\u00ed smlouva?<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-lkmwlffa-d9e07eec19b59788e6fca85c931332b7'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Chytr\u00e9 smlouvy (naz\u00fdvan\u00e9 tak\u00e9 smart contracts) jsou v podstat\u011b elektronick\u00e9 smlouvy, kter\u00e9 b\u011b\u017e\u00ed na blockchainu a jsou zalo\u017eeny na jednoduch\u00e9 funkci if-then. S jej\u00ed pomoc\u00ed se mohou prov\u00e1d\u011bt zcela automaticky. Stejn\u011b jako u klasick\u00e9ho kontraktu jsou pro tento \u00fa\u010del definov\u00e1ny podm\u00ednky a akce. Chytr\u00e9 smlouvy vyu\u017e\u00edvaj\u00ed vlastnost\u00ed blockchainu, jsou nem\u011bnn\u00e9, transparentn\u00ed a nevy\u017eaduj\u00ed zprost\u0159edkovatele pro vypo\u0159\u00e1d\u00e1n\u00ed.<\/p>\n<p>Chytr\u00e9 smlouvy, kter\u00e9 jsou zalo\u017eeny na technologii blockchain, v praxi umo\u017e\u0148uj\u00ed automatick\u00e9 uzav\u00edr\u00e1n\u00ed smluv. Takov\u00e1 smlouva vstoup\u00ed v platnost, kdy\u017e nastanou ur\u010dit\u00e9 ud\u00e1losti. Nepot\u0159ebuj\u00ed lidsk\u00fd dohled p\u0159i nastavov\u00e1n\u00ed podm\u00ednek. To m\u016f\u017ee b\u00fdt zcela praktick\u00e9 pro v\u00fdvoj\u00e1\u0159e, kte\u0159\u00ed vyd\u00e1vaj\u00ed licence nebo vyv\u00edjej\u00ed aplikace.<\/p>\n<p>V\u0161e za\u010dalo kryptom\u011bnou <a href=\"https:\/\/www.cryptotrading-bg.com\/core\/cs\/investovani\/bitcoin\/\">bitcoin<\/a> &#8211; decentralizovan\u00fdm, na vl\u00e1d\u011b nez\u00e1visl\u00fdm platebn\u00edm prost\u0159edkem, kter\u00fd funguje v s\u00edti peer-to-peer. Velkou v\u00fdhodou t\u00e9to m\u011bny je skute\u010dnost, \u017ee funguje zcela nez\u00e1visle na sou\u010dasn\u00e9m finan\u010dn\u00edm syst\u00e9mu.<br \/>\nNam\u00edsto d\u016fv\u011bry ve st\u00e1ty a banky, jako je tomu u st\u00e1tem podporovan\u00fdch m\u011bn, jako je euro nebo lev, by m\u011bl u\u017eivatel bitcoinu d\u016fv\u011b\u0159ovat pouze bezpe\u010dnosti technologie. Tu zaru\u010duje takzvan\u00fd blockchain.<\/p>\n<p>V <a href=\"https:\/\/www.cryptotrading-bg.com\/core\/cs\/znalosti\/co-je-blockchain\/\">blockchainu<\/a> je ka\u017ed\u00e1 transakce nejprve potvrzena po\u010d\u00edta\u010dovou s\u00edt\u00ed a pot\u00e9 ulo\u017eena jako hash v jej\u00edm blockchainu. Ten je n\u00e1sledn\u011b distribuov\u00e1n do v\u0161ech po\u010d\u00edta\u010d\u016f p\u0159ipojen\u00fdch k s\u00edti.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lkmzp71n-242a98da94a9e65a6adab944f8f2f8af\">\n#top .av-special-heading.av-lkmzp71n-242a98da94a9e65a6adab944f8f2f8af{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lkmzp71n-242a98da94a9e65a6adab944f8f2f8af .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lkmzp71n-242a98da94a9e65a6adab944f8f2f8af .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lkmzp71n-242a98da94a9e65a6adab944f8f2f8af av-special-heading-h2  avia-builder-el-4  el_after_av_textblock  el_before_av_textblock '><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Historie chytr\u00fdch smluv<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-lkmzpepo-68c60a914d71efb6f2fc1ae2f90d741f'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Inteligentn\u00ed smlouvy poprv\u00e9 navrhl v roce 1994 americk\u00fd po\u010d\u00edta\u010dov\u00fd v\u011bdec Nick Szabo. V roce 1998 vynalezl virtu\u00e1ln\u00ed m\u011bnu s n\u00e1zvem &#8220;Bit Gold&#8221; &#8211; cel\u00fdch 10 let p\u0159ed vyn\u00e1lezem bitcoinu. Ve skute\u010dnosti se o Sabovi \u010dasto \u0159\u00edk\u00e1, \u017ee je skute\u010dn\u00fdm Satoshi Nakamotem, anonymn\u00edm vyn\u00e1lezcem bitcoinu, co\u017e on s\u00e1m pop\u00edr\u00e1.<\/p>\n<p>Szabo definuje chytr\u00e9 smlouvy jako po\u010d\u00edta\u010dov\u00e9 transak\u010dn\u00ed protokoly, kter\u00e9 vynucuj\u00ed dodr\u017eov\u00e1n\u00ed podm\u00ednek smlouvy.\u00a0Szabo ve sv\u00e9m \u010dl\u00e1nku navrhuje tak\u00e9 prov\u00e1d\u011bn\u00ed smluv pro aktiva, jako jsou deriv\u00e1ty a dluhopisy. Szabo p\u00ed\u0161e: &#8220;Tyto nov\u00e9 cenn\u00e9 pap\u00edry vznikaj\u00ed kombinac\u00ed cenn\u00fdch pap\u00edr\u016f (nap\u0159\u00edklad dluhopis\u016f) a deriv\u00e1t\u016f (opc\u00ed a futures) r\u016fzn\u00fdmi zp\u016fsoby. Velmi slo\u017eit\u00e9 struktury term\u00ednovan\u00fdch plateb lze nyn\u00ed zabudovat do standardizovan\u00fdch kontrakt\u016f a obchodovat s nimi p\u0159i n\u00edzk\u00fdch transak\u010dn\u00edch n\u00e1kladech d\u00edky po\u010d\u00edta\u010dov\u00e9 anal\u00fdze t\u011bchto slo\u017eit\u00fdch struktur.&#8221;<\/p>\n<p>Nejv\u011bt\u0161\u00ed popularitu si v\u0161ak chytr\u00e9 kontrakty z\u00edskaly s p\u0159\u00edchodem spole\u010dnosti Ethereum, kter\u00e1 k programov\u00e1n\u00ed sv\u00fdch kontrakt\u016f pou\u017e\u00edv\u00e1 jazyk Solidity. Bitcoin tak\u00e9 podporuje inteligentn\u00ed smlouvy, ale k jejich pou\u017e\u00edv\u00e1n\u00ed je t\u0159eba zn\u00e1t programov\u00e1n\u00ed v opcodu. D\u00edky tomu je pou\u017eit\u00ed chytr\u00fdch smluv v blockchainu Bitcoinu velmi omezen\u00e9.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lkmzpktb-51dd42c886969dd10fe5774c23cc2fcf\">\n#top .av-special-heading.av-lkmzpktb-51dd42c886969dd10fe5774c23cc2fcf{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lkmzpktb-51dd42c886969dd10fe5774c23cc2fcf .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lkmzpktb-51dd42c886969dd10fe5774c23cc2fcf .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lkmzpktb-51dd42c886969dd10fe5774c23cc2fcf av-special-heading-h2  avia-builder-el-6  el_after_av_textblock  el_before_av_textblock '><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >V\u00fdhody chytr\u00fdch smluv oproti tradi\u010dn\u00edm smlouv\u00e1m?<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-lkmzqh89-650f123f14ac6b19b28ac1fbf2f6ff19'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>Ve srovn\u00e1n\u00ed s tradi\u010dn\u00edmi formami smluv maj\u00ed chytr\u00e9 smlouvy n\u011bkolik v\u00fdhod. Pat\u0159\u00ed mezi n\u011b:<\/p>\n<h4>Bezpe\u010dnost chytr\u00fdch smluv<\/h4>\n<p>Chytr\u00e9 smlouvy jsou zalo\u017eeny na technologii blockchain, a proto jsou chr\u00e1n\u011bny kryptografick\u00fdmi \u0161ifrovac\u00edmi postupy. V souladu s t\u00edm nem\u016f\u017ee nikdo dodate\u010dn\u011b zm\u011bnit dohodnut\u00e9 podm\u00ednky smlouvy.<\/p>\n<h4>\u00da\u010dinnost<\/h4>\n<p>Naprogramov\u00e1n\u00ed chytr\u00e9 smlouvy zabere relativn\u011b m\u00e1lo \u010dasu. \u010c\u00e1st zpracov\u00e1n\u00ed je p\u0159itom automatizov\u00e1na. Tradi\u010dn\u00ed formul\u00e1\u0159e smluv jsou n\u00e1ro\u010dn\u011bj\u0161\u00ed na vytv\u00e1\u0159en\u00ed i zpracov\u00e1n\u00ed, tak\u017ee automatizace p\u0159in\u00e1\u0161\u00ed \u00fasporu \u010dasu i n\u00e1klad\u016f.<\/p>\n<h4>Spolehlivost chytr\u00fdch smluv<\/h4>\n<p>Spr\u00e1vn\u011b naprogramovan\u00e9 chytr\u00e9 smlouvy t\u00e9m\u011b\u0159 zcela vylu\u010duj\u00ed mezery ve v\u00fdkladu smluvn\u00edch podm\u00ednek. V\u0161echny dokumenty jsou nav\u00edc zdokumentov\u00e1ny v blockchainu, tak\u017ee jejich ztr\u00e1ta je nemo\u017en\u00e1.<\/p>\n<h4>Nez\u00e1vislost na t\u0159et\u00edch stran\u00e1ch<\/h4>\n<p>Vzhledem k decentralizovan\u00e9 povaze chytr\u00e9ho kontraktu nejsou pot\u0159eba t\u0159et\u00ed strany, jako jsou banky nebo not\u00e1\u0159i. M\u00edsto toho p\u0159eb\u00edr\u00e1 ov\u011b\u0159ov\u00e1n\u00ed transakce blockchain. Platnost smlouvy z\u00e1vis\u00ed v\u00fdhradn\u011b na spln\u011bn\u00ed podm\u00ednek smlouvy.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lkmzqrgg-35c64cbbf594184a8fa616d83e5e3106\">\n#top .av-special-heading.av-lkmzqrgg-35c64cbbf594184a8fa616d83e5e3106{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lkmzqrgg-35c64cbbf594184a8fa616d83e5e3106 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lkmzqrgg-35c64cbbf594184a8fa616d83e5e3106 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lkmzqrgg-35c64cbbf594184a8fa616d83e5e3106 av-special-heading-h2  avia-builder-el-8  el_after_av_textblock  el_before_av_textblock '><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Nev\u00fdhody inteligentn\u00edch smluv ve srovn\u00e1n\u00ed s tradi\u010dn\u00edmi smlouvami<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-lkmzrj4t-46ab8ad985c98417d74e2ab7805bc725'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>A\u010dkoli jsou v\u00fdhody inteligentn\u00edch smluv na prvn\u00ed pohled p\u0159esv\u011bd\u010div\u00e9, jejich koncepce je\u0161t\u011b nen\u00ed zcela ust\u00e1len\u00e1. Je proto mo\u017en\u00e9, \u017ee p\u0159i jejich pou\u017e\u00edv\u00e1n\u00ed m\u016f\u017ee doj\u00edt k chyb\u00e1m. Vzhledem k vlastnostem blockchainu jsou ji\u017e proveden\u00e9 transakce v n\u011bm neodvolateln\u011b zdokumentov\u00e1ny. N\u00e1sledn\u00e1 oprava proto ji\u017e nen\u00ed mo\u017en\u00e1.<\/p>\n<p>Nap\u0159\u00edklad v roce 2016 do\u0161lo k chyb\u011b v decentralizovan\u00e9 autonomn\u00ed organizaci (<a href=\"https:\/\/en.wikipedia.org\/wiki\/The_DAO_(organization)\">DAO<\/a>), kter\u00e1 umo\u017enila kr\u00e1de\u017e 50 milion\u016f dolar\u016f. Kv\u016fli z\u00e1kladn\u00ed chyb\u011b museli v\u00fdvoj\u00e1\u0159i blockchainu Ethereum prov\u00e9st aktualizaci, kter\u00e1 vy\u00fastila v hard fork, rozv\u011btven\u00ed z\u00e1kladn\u00edho blockchainu. P\u0159\u00edm\u00fdm d\u016fsledkem byla kryptom\u011bna Ethereum Classic, kter\u00e1 je zalo\u017eena na forku blockchainu Ethereum.<\/p>\n<p>Nav\u00edc nen\u00ed vylou\u010deno, \u017ee v\u00fdvoj\u00e1\u0159i nechaj\u00ed v programov\u00e9m k\u00f3du smluv mezery. Tato okolnost ukazuje, \u017ee d\u016fle\u017eit\u00fd je nejen z\u00e1kladn\u00ed blockchain, ale tak\u00e9 to, \u017ee jsou zapot\u0159eb\u00ed spolehliv\u00ed v\u00fdvoj\u00e1\u0159i. St\u00e1le m\u016f\u017eeme \u0159\u00edci, \u017ee existuj\u00ed nev\u00fdhody, ale ty jsou dob\u0159e kompenzov\u00e1ny potenci\u00e1lem v\u0161ech v\u00fdhod chytr\u00fdch smluv.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lkmzrscj-8296facadc14f9120ac529203cdfb3d2\">\n#top .av-special-heading.av-lkmzrscj-8296facadc14f9120ac529203cdfb3d2{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lkmzrscj-8296facadc14f9120ac529203cdfb3d2 .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lkmzrscj-8296facadc14f9120ac529203cdfb3d2 .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lkmzrscj-8296facadc14f9120ac529203cdfb3d2 av-special-heading-h2  avia-builder-el-10  el_after_av_textblock  el_before_av_image '><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >P\u0159\u00edpady pou\u017eit\u00ed chytr\u00fdch smluv<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-19ax112-6438e65a716198eb00b747533b59db92\">\n.avia-image-container.av-19ax112-6438e65a716198eb00b747533b59db92 .av-image-caption-overlay-center{\ncolor:#ffffff;\n}\n<\/style>\n<div  class='avia-image-container av-19ax112-6438e65a716198eb00b747533b59db92 av-styling- avia-align-center  avia-builder-el-11  el_after_av_heading  el_before_av_textblock '  itemprop=\"image\" itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/ImageObject\" ><div class=\"avia-image-container-inner\"><div class=\"avia-image-overlay-wrap\"><img class='wp-image-6522 avia-img-lazy-loading-not-6522 avia_image' src=\"https:\/\/www.cryptotrading-bg.com\/core\/core\/wp-content\/uploads\/blockchain-technology-concept-PEHGTVU.jpg\" alt='\u0435\u0442\u0435\u0440\u0438\u0443\u043c \u0431\u043b\u043e\u043a\u0447\u0435\u0439\u043d' title='Blockchain technology concept'  height=\"466\" width=\"800\"  itemprop=\"thumbnailUrl\" srcset=\"https:\/\/www.cryptotrading-bg.com\/core\/core\/wp-content\/uploads\/blockchain-technology-concept-PEHGTVU.jpg 800w, https:\/\/www.cryptotrading-bg.com\/core\/core\/wp-content\/uploads\/blockchain-technology-concept-PEHGTVU-768x447.jpg 768w, https:\/\/www.cryptotrading-bg.com\/core\/core\/wp-content\/uploads\/blockchain-technology-concept-PEHGTVU-705x411.jpg 705w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/div><\/div><\/div>\n<section  class='av_textblock_section av-lkmztib6-170aebf33194874fd749d195332feaf9'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>P\u0159\u00edpad\u016f pou\u017eit\u00ed inteligentn\u00edho syst\u00e9mu je doslova neomezen\u011b. Proto se zam\u011b\u0159\u00edme na u\u017e\u0161\u00ed soubor mo\u017en\u00fdch p\u0159\u00edpad\u016f pou\u017eit\u00ed.<\/p>\n<h4>Nemovitosti<\/h4>\n<p>Digit\u00e1ln\u00ed smlouvy mohou definovat a upravovat vztah mezi pronaj\u00edmatelem a n\u00e1jemcem. Inteligentn\u00ed smlouva m\u016f\u017ee automaticky sn\u00ed\u017eit nebo zv\u00fd\u0161it n\u00e1jemn\u00e9 v z\u00e1vislosti na tr\u017en\u00ed hodnot\u011b nemovitosti nebo na dohod\u011b v n\u00e1jemn\u00ed smlouv\u011b.<\/p>\n<h4>Poji\u0161\u0165ovny<\/h4>\n<p>Pomoc\u00ed chytr\u00fdch smluv mohou poji\u0161\u0165ovny automaticky zpracov\u00e1vat pojistn\u00e9 ud\u00e1losti, a t\u00edm dlouhodob\u011b sni\u017eovat sv\u00e9 n\u00e1klady. Krom\u011b toho lze takto transparentn\u011b a nevratn\u011b dokumentovat p\u0159\u00edslu\u0161n\u00e9 informace o pojistn\u00e9 ud\u00e1losti v syst\u00e9mu blockchain.<\/p>\n<h4>Dodavatelsk\u00fd \u0159et\u011bzec<\/h4>\n<p>Modern\u00ed dodavatelsk\u00e9 \u0159et\u011bzce jsou mnohovrstevnat\u00e9 a zahrnuj\u00ed n\u011bkolik smluvn\u00edch stran. Krom\u011b v\u00fdrobce a jeho dodavatel\u016f zahrnuje dodavatelsk\u00fd \u0159et\u011bzec tak\u00e9 zprost\u0159edkovatele, v\u00fdrobce a spot\u0159ebitele. Pomoc\u00ed digit\u00e1ln\u00edch smluv mohou smluvn\u00ed strany spolupracovat na spole\u010dn\u00e9m z\u00e1klad\u011b. Jednou z dal\u0161\u00edch v\u00fdhod je, \u017ee blockchain umo\u017e\u0148uje transparentn\u00ed sledov\u00e1n\u00ed v\u00fdrobk\u016f.<\/p>\n<h4>Licencov\u00e1n\u00ed<\/h4>\n<p>Dal\u0161\u00ed mo\u017enost\u00ed vyu\u017eit\u00ed chytr\u00fdch smluv je vyd\u00e1v\u00e1n\u00ed softwarov\u00fdch licenc\u00ed. Pomoc\u00ed t\u011bchto program\u016f mohou v\u00fdvoj\u00e1\u0159i softwaru ve smlouv\u011b ur\u010dit, \u017ee se software v p\u0159\u00edpad\u011b neopr\u00e1vn\u011bn\u00e9ho p\u0159\u00edstupu automaticky uzamkne.<\/p>\n<\/div><\/section>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lkmztu66-78cf5351951690884e26f8d5e98d7a0d\">\n#top .av-special-heading.av-lkmztu66-78cf5351951690884e26f8d5e98d7a0d{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lkmztu66-78cf5351951690884e26f8d5e98d7a0d .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lkmztu66-78cf5351951690884e26f8d5e98d7a0d .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lkmztu66-78cf5351951690884e26f8d5e98d7a0d av-special-heading-h2  avia-builder-el-13  el_after_av_textblock  el_before_av_textblock '><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >Chytr\u00e1 smlouva: shrnut\u00ed chytr\u00fdch smluv<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<section  class='av_textblock_section av-lkmzu0m0-2106dd25379f3158734639b8b40ee800'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/CreativeWork\" ><div class='avia_textblock'  itemprop=\"text\" ><p>P\u0159\u00edklady ukazuj\u00ed, \u017ee chytr\u00e9 smlouvy zalo\u017een\u00e9 na blockchainu jsou u\u017eite\u010dn\u00e9 v\u0161ude tam, kde je t\u0159eba uzav\u00edrat smlouvy rychle a bez obch\u00e1zen\u00ed. To se t\u00fdk\u00e1 jak smluv o spolupr\u00e1ci, tak smluv mezi jednotlivci. S touto technologi\u00ed by teoreticky byly mo\u017en\u00e9 i transparentn\u00ed volby. V sou\u010dasnosti je v\u0161ak st\u00e1le nutn\u00e9 nav\u0161t\u011bvovat volebn\u00ed m\u00edstnosti a podepisovat pap\u00edrov\u00e9 smlouvy.<\/p>\n<p>Tato technologie a jej\u00ed praktick\u00e9 vyu\u017eit\u00ed jsou v\u0161ak zat\u00edm v plenk\u00e1ch. P\u0159esto\u017ee je ji\u017e k dispozici, mo\u017enosti jej\u00edho vyu\u017eit\u00ed nejsou zdaleka pln\u011b rozvinuty. \u00dasp\u011bch bitcoinu v\u0161ak prok\u00e1zal, \u017ee v z\u00e1sad\u011b funguje a je bezpe\u010dn\u00fd. Jde jen o to, aby odpov\u011bdn\u00ed \u010dinitel\u00e9 byli kreativn\u00ed p\u0159i jejich aplikaci a otev\u0159eli tak nov\u00e9 oblasti podnik\u00e1n\u00ed nebo jednodu\u0161e \u0161et\u0159ili prost\u0159edky na ty ji\u017e existuj\u00edc\u00ed.<\/p>\n<\/div><\/section>\n<div  class='avia-video av-jdq7g6-3980668b2fdd7dfb2e62a615e4d27221 avia-video-16-9 av-no-preview-image avia-video-load-always av-lazyload-immediate av-lazyload-video-embed'  itemprop=\"video\" itemtype=\"https:\/\/schema.org\/VideoObject\"  data-original_url='https:\/\/www.youtube.com\/watch?v=DyAjgkwwgyI'><script type='text\/html' class='av-video-tmpl'><div class='avia-iframe-wrap'><iframe title=\"Ethereum Q&amp;A: How Do Smart Contracts Work?\" width=\"1500\" height=\"844\" src=\"https:\/\/www.youtube.com\/embed\/DyAjgkwwgyI?feature=oembed&autoplay=0&loop=0&controls=1&mute=0\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" allowfullscreen><\/iframe><\/div><\/script><div class='av-click-to-play-overlay'><div class=\"avia_playpause_icon\"><\/div><\/div><\/div>\n\n<style type=\"text\/css\" data-created_by=\"avia_inline_auto\" id=\"style-css-av-lkmzu5u9-be418331ef92cfb64599be79796c257d\">\n#top .av-special-heading.av-lkmzu5u9-be418331ef92cfb64599be79796c257d{\npadding-bottom:10px;\n}\nbody .av-special-heading.av-lkmzu5u9-be418331ef92cfb64599be79796c257d .av-special-heading-tag .heading-char{\nfont-size:25px;\n}\n.av-special-heading.av-lkmzu5u9-be418331ef92cfb64599be79796c257d .av-subheading{\nfont-size:15px;\n}\n<\/style>\n<div  class='av-special-heading av-lkmzu5u9-be418331ef92cfb64599be79796c257d av-special-heading-h2  avia-builder-el-16  el_after_av_video  el_before_av_toggle_container '><h2 class='av-special-heading-tag'  itemprop=\"headline\"  >\u010casto kladen\u00e9 ot\u00e1zky o chytr\u00fdch smlouv\u00e1ch<\/h2><div class=\"special-heading-border\"><div class=\"special-heading-inner-border\"><\/div><\/div><\/div>\n<div  class='togglecontainer av-lkmzw72v-516ac801aad4062ada4c87ef49e8ce06 av-elegant-toggle  avia-builder-el-17  el_after_av_heading  avia-builder-el-last  toggle_close_all'  itemscope=\"itemscope\" itemtype=\"https:\/\/schema.org\/FAQPage\" >\n<section class='av_toggle_section av-lkmzvf10-8cae98887b653574c08a1219b3af41af'  itemscope=\"itemscope\" itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p data-fake-id='#toggle-id-1' class='toggler   '  itemprop=\"name\"  role='tab' tabindex='0' aria-controls='toggle-id-1'>Pou\u017e\u00edvaj\u00ed se v bitcoinov\u00e9m blockchainu chytr\u00e9 smlouvy?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-1' class='toggle_wrap  '   itemscope=\"itemscope\" itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\" ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Ne. Bitcoinov\u00fd blockchain nen\u00ed ur\u010den k implementaci chytr\u00fdch smluv. Ale ji\u017e existuj\u00ed aplikace druh\u00e9 vrstvy, jako je Sovryn, kter\u00e9 vyv\u00edjej\u00ed chytr\u00e9 kontrakty nad bitcoinov\u00fdm blockchainem.<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-lkmzv3mj-e957be59bfe253a6f1592abc2a63e1b7'  itemscope=\"itemscope\" itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p data-fake-id='#toggle-id-2' class='toggler   '  itemprop=\"name\"  role='tab' tabindex='0' aria-controls='toggle-id-2'>Kter\u00e9 kryptom\u011bny nab\u00edzej\u00ed chytr\u00e9 smlouvy?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-2' class='toggle_wrap  '   itemscope=\"itemscope\" itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\" ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Chytr\u00e9 smlouvy se pou\u017e\u00edvaj\u00ed ve v\u011bt\u0161in\u011b st\u00e1vaj\u00edc\u00edch kryptom\u011bnov\u00fdch s\u00edt\u00ed a jsou charakteristick\u00fdm znakem Etheria, o kter\u00e9m se nejv\u00edce mluv\u00ed.<\/p>\n<p>Dal\u0161\u00ed kryptom\u011bny nab\u00edzej\u00edc\u00ed chytr\u00e9 smlouvy jsou:<\/p>\n<ul>\n<li>Cardano (ADA)<\/li>\n<li>Tezos (XTZ)<\/li>\n<li>Polkadot (DOT)<\/li>\n<li>\u0415\u041e\u0421 (EOS)<\/li>\n<li>Binance Coyne (BNB)<\/li>\n<li>Solana (SOL) a kol.<\/li>\n<\/ul>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-lkmzvuij-95177dcb4478050ef4c8b10380c9a394'  itemscope=\"itemscope\" itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p data-fake-id='#toggle-id-3' class='toggler   '  itemprop=\"name\"  role='tab' tabindex='0' aria-controls='toggle-id-3'>Co je to adresa inteligentn\u00ed smlouvy?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-3' class='toggle_wrap  '   itemscope=\"itemscope\" itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\" ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>V s\u00edti Ethereum jsou inteligentn\u00ed kontrakty zodpov\u011bdn\u00e9 za prov\u00e1d\u011bn\u00ed a spr\u00e1vu operac\u00ed v blockchainu, kter\u00e9 prob\u00edhaj\u00ed p\u0159i vz\u00e1jemn\u00e9 interakci u\u017eivatel\u016f (jejich adres).<\/p>\n<\/div><\/div><\/div><\/section>\n<section class='av_toggle_section av-lkmzw61u-9a4cd15990ec88fab6d3d9258a06d6b6'  itemscope=\"itemscope\" itemprop=\"mainEntity\" itemtype=\"https:\/\/schema.org\/Question\" ><div role=\"tablist\" class=\"single_toggle\" data-tags=\"{All} \"  ><p data-fake-id='#toggle-id-4' class='toggler   '  itemprop=\"name\"  role='tab' tabindex='0' aria-controls='toggle-id-4'>Jsou chytr\u00e9 smlouvy tokeny?<span class=\"toggle_icon\"><span class=\"vert_icon\"><\/span><span class=\"hor_icon\"><\/span><\/span><\/p><div id='toggle-id-4' class='toggle_wrap  '   itemscope=\"itemscope\" itemprop=\"acceptedAnswer\" itemtype=\"https:\/\/schema.org\/Answer\" ><div class='toggle_content invers-color '  itemprop=\"text\" ><p>Jedn\u00edm z nej\u010dast\u011bj\u0161\u00edch zp\u016fsob\u016f vyu\u017eit\u00ed chytr\u00fdch smluv je v sou\u010dasnosti vytv\u00e1\u0159en\u00ed token\u016f. Token je m\u011bna zalo\u017een\u00e1 na blockchainu. Tv\u016frce m\u016f\u017ee prost\u0159ednictv\u00edm chytr\u00e9 smlouvy s\u00e1m ur\u010dovat hodnotu m\u011bny.<\/p>\n<\/div><\/div><\/div><\/section>\n<\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":8,"featured_media":9760,"parent":15572,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"pgc_meta":"","inline_featured_image":false},"categories":[],"tags":[],"pgc_meta":"","_links":{"self":[{"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/pages\/15062"}],"collection":[{"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/users\/8"}],"replies":[{"embeddable":true,"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/comments?post=15062"}],"version-history":[{"count":5,"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/pages\/15062\/revisions"}],"predecessor-version":[{"id":15792,"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/pages\/15062\/revisions\/15792"}],"up":[{"embeddable":true,"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/pages\/15572"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/media\/9760"}],"wp:attachment":[{"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/media?parent=15062"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/categories?post=15062"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.cryptotrading-bg.com\/core\/wp-json\/wp\/v2\/tags?post=15062"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}