{"id":17177,"date":"2018-05-01T14:36:56","date_gmt":"2018-05-01T14:36:56","guid":{"rendered":"https:\/\/blockchaincaffe.org\/?p=17177"},"modified":"2018-05-01T14:36:56","modified_gmt":"2018-05-01T14:36:56","slug":"kriptovalute-novac","status":"publish","type":"post","link":"https:\/\/blockchaincaffe.org\/?p=17177&lang=sr","title":{"rendered":"Razlika izmedu kriptovaluta i novca"},"content":{"rendered":"

Narednih par tekstova bice poprili\u010dno upro\u0161\u0107eni da bi ga razumjelo \u0161to vi\u0161e ljudi,pa molim naprednije korisnike da to uzmu u obzir. <\/span>Kriptovalute su jednostavno re\u010deno digitalni novac,odnosno novac u digitalnom obliku.<\/span><\/p>\n

Novac je nekad bio u obliku kovanica,pa u obliku papira ,i krajnje je vrijeme bilo da se pojavi i u elektronskom obliku.<\/span><\/p>\n

Neki vid novca postoji u elektronskom obliku i on se nalazi u zatvorenim i izolovanim bankarskim sistemima.Taj dana\u0161nji elektronski novac koristimo pomo\u0107u platnih kartica.<\/span><\/p>\n

Zna\u010di,nalazi se na racunarima i mre\u017ei banaka,\u0161to opet zna\u010di da nije slobodan da cirkuli\u0161e od korisnika do korisnika ili od korisnika do prodavca.<\/span><\/p>\n

Sa kovanicama i papirnim novcem mi upravljamo li\u010dno,a elektronskim zapisom u bankarskom ra\u010dunaru upravlja banka.To je osnovni problem sada\u0161njih poku\u0161aja digitalizacije novca.<\/span><\/p>\n

Koliko god platne kartice poku\u0161avale da budu savremene i napredne one nemaju osnovnu funkciju koje imaju papirne nov\u010danice i kovanice koje se koriste vijekovima.<\/span><\/p>\n

Sada\u0161nji elektronski novac ne mo\u017ee da se \u0161alje direktno od korisnika do korisnika.Takode taj elektronski novac mo\u017ee da vam blokira banka ,dr\u017eava ili haker.<\/span><\/p>\n

Jedini pravi digitalni novac su kriptovalute, bitcoin, ethereum i ostale.Za\u0161to?Zato sto se ponasaju identi\u010dno kao kovanice ili papirni novac.<\/span><\/p>\n

Mo\u017eete da ga dr\u017eite kod sebe,mo\u017eete da ga dr\u017eite u banci(mjenja\u010dnicama).Kad je kod vas,on je pod potpunom va\u0161om kontrolom.Mo\u017eete da ga \u0161aljete kome ho\u0107ete i niko vam ga ne mo\u017ee uzeti i uni\u0161titi ako se pona\u0161ate po jednostavnim pravilima.<\/span><\/p>\n

Bitcoin je prvenstveno zami\u0161ljen kao digitalni novac,koji je nastao 2009 godine.Za\u0161to on do sada nije do\u017eivio masovnu upotrebu le\u017ei u \u010dinjenici da niko nad njim nema kontrolu niti jedan pojedinac niti dr\u017eava.\u0160ta je onda Bitcoin tacno?<\/span><\/p>\n

Bitcoin je softver,baza podataka koja samostalno \u017eivi na internetu medu njegovim korisnicima.<\/span><\/p>\n

Jedini podatak koji se nalazi u toj bazi podataka je elektronski novac ili bitcoin.Ta baza podataka naziva se blockchain.<\/span><\/p>\n

Kada posjedujete bitcoin to znaci da posjedujete zapis u bazi podataka koja se naziva blockchain.Kad ho\u0107ete da pristupite toj bazi podataka morate da imate \u0161ifru(sli\u010dno kao i za sve ostalo) i ta \u0161ifra se naziva privatni klju\u010d.<\/span><\/p>\n

Taj va\u0161 zapis(va\u0161 Bitcoin) se nalazi pod odredenim brojem i taj broj naziva se javni klju\u010d ili adresa.<\/span><\/p>\n

Kada \u017eelite da kupite ili prodate bitcoin vi zapravo kupujete ili prodajete zapis u bazi podataka koja se naziva blockchain,a zapis je Bitcoin.<\/span><\/p>\n

Znaci blockchain je zatvoreni sistem unutar koga se krecu bitcoini sa jedne na drugu adresu kori\u0161tenjm privatnih klju\u010deva ili \u0161ifi,gdje svako upravlja svojim Bitcoinom.<\/h1>\n","protected":false},"excerpt":{"rendered":"

Narednih par tekstova bice poprili\u010dno upro\u0161\u0107eni da bi ga razumjelo \u0161to vi\u0161e ljudi,pa molim naprednije korisnike da to uzmu u obzir. Kriptovalute su jednostavno re\u010deno digitalni novac,odnosno novac u digitalnom obliku. Novac je nekad bio u obliku kovanica,pa u obliku papira ,i krajnje je vrijeme bilo da se pojavi i u elektronskom obliku. Neki vid novca […]<\/p>\n","protected":false},"author":1,"featured_media":19156,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","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":"","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-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":"","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-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":"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":""},"mobile":{"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":""}},"footnotes":""},"categories":[5],"tags":[11],"class_list":["post-17177","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-pocetno-sr","tag-post-sr"],"_links":{"self":[{"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=\/wp\/v2\/posts\/17177","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=17177"}],"version-history":[{"count":0,"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=\/wp\/v2\/posts\/17177\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=\/wp\/v2\/media\/19156"}],"wp:attachment":[{"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=17177"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=17177"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/blockchaincaffe.org\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=17177"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}