[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.blackle.cz\/par-informaci-o-tom-jak-tezit-bitcoiny\/#Article","mainEntityOfPage":"https:\/\/www.blackle.cz\/par-informaci-o-tom-jak-tezit-bitcoiny\/","headline":"P\u00e1r informac\u00ed o tom, jak t\u011b\u017eit bitcoiny","name":"P\u00e1r informac\u00ed o tom, jak t\u011b\u017eit bitcoiny","description":"Virtu\u00e1ln\u00ed, digit\u00e1ln\u00ed, kryptom\u011bna, tak to v\u0161echno jsou n\u00e1zvy pro m\u011bnu, kter\u00e1 funguje na principu peer \u2013 to \u2013 peer co\u010c\u00edst d\u00e1le","datePublished":"2018-10-06","dateModified":"2023-05-06","author":{"@type":"Person","@id":"https:\/\/www.blackle.cz\/author\/#Person","name":"","url":"https:\/\/www.blackle.cz\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/774cfd57496a9f02284489749b4229073861faca9d8a66df7d65507a77c5d31f?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/774cfd57496a9f02284489749b4229073861faca9d8a66df7d65507a77c5d31f?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"blackle.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.blackle.cz\/wp-content\/uploads\/img_a328991_w1739_t1541094390.jpg","url":"https:\/\/www.blackle.cz\/wp-content\/uploads\/img_a328991_w1739_t1541094390.jpg","height":0,"width":0},"url":"https:\/\/www.blackle.cz\/par-informaci-o-tom-jak-tezit-bitcoiny\/","about":["Ekonomika"],"wordCount":420,"articleBody":"   Virtu\u00e1ln\u00ed, digit\u00e1ln\u00ed, kryptom\u011bna, tak to v\u0161echno jsou n\u00e1zvy pro m\u011bnu, kter\u00e1 funguje na principu peer \u2013 to \u2013 peer co znamen\u00e1 klient \u2013 klientovi a jedn\u00e1 se o m\u011bnu, kter\u00e1 nepodl\u00e9h\u00e1 \u017e\u00e1dn\u00e9mu nad\u0159azen\u00e9mu syst\u00e9mu jako je t\u0159eba banka nebo st\u00e1t. Nejv\u011bt\u0161\u00ed v\u00fdhodou t\u00e9to m\u011bny je, \u017ee j\u00ed nelze nijak zfal\u0161ovat a je to d\u00e1no tak\u00e9 t\u00edm, \u017ee j\u00ed nelze vlastnit fyzicky a nosit t\u0159eba v minc\u00edch nebo bankovk\u00e1ch v pen\u011b\u017eence jako tradi\u010dn\u00ed pen\u00edze v jak\u00e9koliv sv\u011btov\u00e9 m\u011bn\u011b. Virtu\u00e1ln\u00ed m\u011bna je pouze v digit\u00e1ln\u00ed form\u011b a je \u0161ifrovan\u00e1.  Virtu\u00e1ln\u00ed m\u011bnou, kter\u00e1 vznikla mezi prvn\u00edmi respektive v roce 2008 je Bitcoin. Virtu\u00e1ln\u00ed m\u011bnu nelze nijak fyzicky vyr\u00e1b\u011bt, tak\u017ee jej\u00ed roz\u0161i\u0159ov\u00e1n\u00ed je d\u00e1no t\u011b\u017ebou tzv. mining.Poj\u010fme tedy zjistit v\u00edc o tom, jak t\u011b\u017eit bitcoiny? T\u011b\u017eba nam\u00edsto vyd\u00e1v\u00e1n\u00ed nov\u00e9 kryptom\u011bny V tomto p\u0159\u00edpad\u011b jde o proces, kter\u00fd lze prov\u00e1d\u011bt pomoc\u00ed specializovan\u00e9ho t\u011b\u017eebn\u00edho SW, kter\u00fd \u0159e\u0161\u00ed ur\u010dit\u00fd matematick\u00fd probl\u00e9m a p\u0159es tyto v\u00fdpo\u010dty vlastn\u011b \u0159\u00edd\u00ed proces pos\u00edl\u00e1n\u00ed pen\u011bz v t\u00e9to m\u011bn\u011b. V podstat\u011b lze mining definovat jako potvrzov\u00e1n\u00ed transakc\u00ed, kter\u00e9 prov\u00e1d\u00ed samotn\u00ed u\u017eivatel\u00e9, t\u011b\u017ea\u0159i pomoc\u00ed sv\u00fdch po\u010d\u00edta\u010d\u016f. Ten, kdo tedy \u0159\u00edd\u00ed roz\u0161i\u0159ov\u00e1n\u00ed kryptom\u011bny jsou samotn\u00ed t\u011b\u017ea\u0159i a t\u011b\u017ea\u0159em se m\u016f\u017ee st\u00e1t ka\u017ed\u00fd, kdo si po\u0159\u00edd\u00ed tento specializovan\u00fd software tzv. bitcoin miner. D\u016fle\u017eit\u00e9 je v\u0161ak v\u011bd\u011bt, \u017ee se mining nevyplat\u00ed pro samostatn\u00e9 jedince a to i d\u00edky vysok\u00fdm n\u00e1klad\u016fm na spot\u0159ebu elektrick\u00e9 energie a grafick\u00e9 karty n\u011bkter\u00fdch PC za\u0159\u00edzen\u00ed ji\u017e nejsou konkurence schopny za\u0159\u00edzen\u00edm, kter\u00e9 disponuj\u00ed speci\u00e1ln\u00edm SW. Proto se t\u011b\u017ea\u0159i sdru\u017euj\u00ed do tzv. mining pool, kde sd\u00edlej\u00ed zpracov\u00e1n\u00ed t\u011b\u017eby v cel\u00e9 s\u00edti a odm\u011bnu za rozlu\u0161t\u011bn\u00ed matematick\u00e9 \u00falohy a odm\u011bny ze samotn\u00fdch transakc\u00ed si rozd\u011bluj\u00ed mezi sebou bez ohledu na to, kter\u00fd z t\u011b\u017ea\u0159\u016f \u00fakol rozlu\u0161til.\u010c\u00edm v\u00fdkonn\u011bj\u0161\u00ed za\u0159\u00edzen\u00ed, t\u00edm v\u011bt\u0161\u00ed mno\u017estv\u00ed transakc\u00ed ur\u010den\u00fdch k potvrzov\u00e1n\u00ed a t\u00edm v\u011bt\u0161\u00ed \u0161ance z\u00edsk\u00e1vat bitcoiny.                                                                                                                                                                                                                                                                                                                                                                                          3.4\/5 - (8 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"P\u00e1r informac\u00ed o tom, jak t\u011b\u017eit bitcoiny","item":"https:\/\/www.blackle.cz\/par-informaci-o-tom-jak-tezit-bitcoiny\/#breadcrumbitem"}]}]