{"id":3910,"date":"2023-06-14T11:23:30","date_gmt":"2023-06-14T11:23:30","guid":{"rendered":"https:\/\/coinkickoff.com\/?p=3910"},"modified":"2026-01-08T14:14:50","modified_gmt":"2026-01-08T14:14:50","slug":"bitcoin-address","status":"publish","type":"post","link":"https:\/\/coinkickoff.com\/sk\/bitcoin-address\/","title":{"rendered":"\u010co je adresa Bitcoin?"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-3911 size-full\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/What-Is-a-Bitcoin-Address.jpg\" alt=\"\u010co je adresa Bitcoin?\" width=\"1000\" height=\"667\" srcset=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/What-Is-a-Bitcoin-Address.jpg 1000w, https:\/\/coinkickoff.com\/wp-content\/uploads\/What-Is-a-Bitcoin-Address-300x200.jpg 300w, https:\/\/coinkickoff.com\/wp-content\/uploads\/What-Is-a-Bitcoin-Address-768x512.jpg 768w, https:\/\/coinkickoff.com\/wp-content\/uploads\/What-Is-a-Bitcoin-Address-18x12.jpg 18w, https:\/\/coinkickoff.com\/wp-content\/uploads\/What-Is-a-Bitcoin-Address-600x400.jpg 600w\" sizes=\"auto, (max-width: 1000px) 100vw, 1000px\" \/><\/p>\n<div class=\"cg-choice-box-six   cg-blue\" ><div class=\"cg-cb-row\"><div class=\"cg-cb-items\" id=\"product-265843\"><div class=\"cg-cb-top-head\"><div class=\"cg-cb-top-pick\">V\u00e4\u010d\u0161ina Coins<\/div><\/div><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" target=\"_blank\" rel=\"nofollow noopener\" class=\"cg-aff-link cg-cb-img\" data-post-title=\"Binance\" data-aff-link=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" data-post-type=\"top\" data-post-id=\"127750\"><img decoding=\"async\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/2022\/10\/Binance_logo.png\" class=\"cg-img-1\" alt=\"Binance\" style=\"\"><\/a><div class=\"cg-cb-title\"><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" class=\"cg-aff-link\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" data-post-title=\"Binance\" target=\"\" rel=\"nofollow noopener\">Binance<\/a><\/span><\/div><div class=\"cg-cb-content\"><ul><li><strong>350+<\/strong> Uveden\u00e9 kryptomeny<\/li><li><strong>&lt;0.10%<\/strong> Transak\u010dn\u00e9 poplatky<\/li><li><strong>120 mili\u00f3nov<\/strong> Registrovan\u00ed pou\u017e\u00edvatelia<\/li><li>Zabezpe\u010den\u00fd fond akt\u00edv pre pou\u017e\u00edvate\u013eov<\/li><li>Zisk na vkladoch<\/li><\/ul><\/div><div class=\"cg-cb-btn\"><span class='cta-copy'><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" class=\"cg-one-button cg-btn cg-red  cg-aff-link cg-btn-lg\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" data-style=\"default\" data-post-title=\"Binance\" data-extra=\"arrow\" style=\"\" target=\"\" rel=\"nofollow noopener\">Za\u010dnite<\/a><\/span><\/span><\/div><\/div><div class=\"cg-cb-items\" id=\"product-265829\"><div class=\"cg-cb-top-head\"><div class=\"cg-cb-top-pick\">V\u00e4\u010d\u0161ina kraj\u00edn<\/div><\/div><a href=\"https:\/\/kraken.pxf.io\/756J3y\" target=\"_blank\" rel=\"nofollow noopener\" class=\"cg-aff-link cg-cb-img\" data-post-title=\"Kraken\" data-aff-link=\"https:\/\/kraken.pxf.io\/756J3y\" data-post-type=\"top\" data-post-id=\"127750\"><img decoding=\"async\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/Kraken-logo.webp\" class=\"cg-img-1\" alt=\"Kraken\" style=\"\"><\/a><div class=\"cg-cb-title\"><a href=\"https:\/\/kraken.pxf.io\/756J3y\" class=\"cg-aff-link\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/kraken.pxf.io\/756J3y\" data-post-title=\"Kraken\" target=\"\" rel=\"nofollow noopener\">Kraken<\/a><\/span><\/div><div class=\"cg-cb-content\"><ul><li>So s\u00eddlom v USA<\/li><li>Za\u010dnite s \u010do najmen\u0161\u00edm po\u010dtom <strong>$10<\/strong><\/li><li>N\u00e1kup a predaj <strong>200+<\/strong> kryptomeny<\/li><li>Pro rie\u0161enie pre v\u00e4\u010d\u0161\u00edch obchodn\u00edkov<\/li><li>K dispoz\u00edcii v <strong>190+<\/strong> krajiny<\/li><\/ul><\/div><div class=\"cg-cb-btn\"><span class='cta-copy'><a href=\"https:\/\/kraken.pxf.io\/756J3y\" class=\"cg-one-button cg-btn cg-red  cg-aff-link cg-btn-lg\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/kraken.pxf.io\/756J3y\" data-style=\"default\" data-post-title=\"Kraken\" data-extra=\"arrow\" style=\"\" target=\"\" rel=\"nofollow noopener\">Za\u010dnite<\/a><\/span><\/span><\/div><\/div><div class=\"cg-cb-items\" id=\"product-265822\"><div class=\"cg-cb-top-head\"><div class=\"cg-cb-top-pick\">So s\u00eddlom v USA<\/div><\/div><a href=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" target=\"_blank\" rel=\"nofollow noopener\" class=\"cg-aff-link cg-cb-img\" data-post-title=\"Coinbase\" data-aff-link=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" data-post-type=\"top\" data-post-id=\"127750\"><img decoding=\"async\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/2022\/10\/Coinbase.png\" class=\"cg-img-1\" alt=\"Coinbase\" style=\"\"><\/a><div class=\"cg-cb-title\"><a href=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" class=\"cg-aff-link\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" data-post-title=\"Coinbase\" target=\"\" rel=\"nofollow noopener\">Coinbase<\/a><\/span><\/div><div class=\"cg-cb-content\"><ul><li><strong>200+<\/strong> Uveden\u00e9 kryptomeny<\/li><li>Z\u00edskajte kryptografiu po prvom n\u00e1kupe<\/li><li>Chr\u00e1nen\u00e9 poisten\u00edm&nbsp;<\/li><li>Bezpe\u010dn\u00e9 skladovanie s trezorovou ochranou<\/li><li>Najd\u00f4veryhodnej\u0161ia platforma pre kryptomeny<\/li><\/ul><\/div><div class=\"cg-cb-btn\"><span class='cta-copy'><a href=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" class=\"cg-one-button cg-btn cg-red  cg-aff-link cg-btn-lg\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" data-style=\"default\" data-post-title=\"Coinbase\" data-extra=\"arrow\" style=\"\" target=\"\" rel=\"nofollow noopener\">Za\u010dnite<\/a><\/span><\/span><\/div><\/div><\/div><\/div>\n\n<p style=\"text-align: left;\"><b>Na rozdiel od tradi\u010dn\u00fdch elektronick\u00fdch fiat transakci\u00ed uskuto\u010d\u0148ovan\u00fdch prostredn\u00edctvom platforiem elektronick\u00e9ho bankovn\u00edctva alebo pomocou platobn\u00fdch kariet sa transakcie v digit\u00e1lnej mene uskuto\u010d\u0148uj\u00fa v blockchaine<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\"><a href=\"https:\/\/coinkickoff.com\/sk\/bitcoin-btc\/\" data-internallinksmanager029f6b8e52c=\"1\" title=\"\u010co je Bitcoin (BTC)? Cena, hist\u00f3ria a kde k\u00fapi\u0165\">Bitcoin<\/a> (BTC) bol prv\u00fdm \u00faspe\u0161n\u00fdm pokusom o vytvorenie peer-to-peer siete, ktor\u00e1 vyu\u017e\u00edva decentralizovan\u00fd opera\u010dn\u00fd model a digit\u00e1lnu menu nez\u00e1visl\u00fa od bankov\u00e9ho syst\u00e9mu namiesto fiat meny, ako s\u00fa americk\u00e9 dol\u00e1re.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Ale ako presne funguje blockchain a \u010do s\u00fa to adresy Bitcoin? \u010c\u00edtajte \u010falej a dozviete sa to.\u00a0<\/span><\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_80 counter-hierarchy ez-toc-counter ez-toc-transparent ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Sekcie<\/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=\"Prep\u00ednanie tabu\u013eky obsahu\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Prep\u00edna\u010d<\/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 eztoc-toggle-hide-by-default' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/coinkickoff.com\/sk\/bitcoin-address\/#The_BTC_Blockchain\" >Blokov\u00fd re\u0165azec BTC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/coinkickoff.com\/sk\/bitcoin-address\/#Bitcoin_Public_Addresses\" >Bitcoin Verejn\u00e9 adresy<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/coinkickoff.com\/sk\/bitcoin-address\/#Private_Keys\" >S\u00fakromn\u00e9 k\u013e\u00fa\u010de<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/coinkickoff.com\/sk\/bitcoin-address\/#Blockchain_Transactions\" >Blockchain transakcie\u00a0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/coinkickoff.com\/sk\/bitcoin-address\/#The_BTC_Consensus_Mechanism\" >Mechanizmus konsenzu BTC<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/coinkickoff.com\/sk\/bitcoin-address\/#How_to_Get_a_BTC_Address\" >Ako z\u00edska\u0165 adresu BTC?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/coinkickoff.com\/sk\/bitcoin-address\/#Non-Custodial_vs_Custodial_Bitcoin_Address_Providers\" >Poskytovatelia adries Bitcoin bez opatrovn\u00edctva vs. opatrovn\u00edci<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/coinkickoff.com\/sk\/bitcoin-address\/#Conclusion\" >Z\u00e1ver<\/a><\/li><\/ul><\/nav><\/div>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"The_BTC_Blockchain\"><\/span><span style=\"font-weight: 400;\">Blokov\u00fd re\u0165azec BTC<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\"><b>Ka\u017ed\u00e1 digit\u00e1lna mena be\u017e\u00ed na ur\u010ditom type blockchainovej siete a m\u00e1 svoj mechanizmus konsenzu na schva\u013eovanie a spracovanie transakci\u00ed.<\/b><span style=\"font-weight: 400;\">. Bitcoin je priekopn\u00edkom blockchainov a bol to prv\u00fd projekt, ktor\u00fd \u00faspe\u0161ne realizoval my\u0161lienku decentralizovanej siete valid\u00e1torov, ktor\u00ed spracov\u00e1vaj\u00fa \u00fadaje v d\u00e1vkach, v\u0161eobecne zn\u00e1mych ako <\/span><i><span style=\"font-weight: 400;\">bloky<\/span><\/i><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><b>BTC blockchain je virtu\u00e1lny, distribuovan\u00fd verejn\u00fd <a href=\"https:\/\/coinkickoff.com\/sk\/what-is-ledger-wallet\/\" data-internallinksmanager029f6b8e52c=\"167\" title=\"Recenzie pe\u0148a\u017eenky Ledger 2023: Poplatky, funkcie, bezpe\u010dnos\u0165, v\u00fdhody a nev\u00fdhody\">\u00fa\u010dtovn\u00e1 kniha<\/a> transakci\u00ed Bitcoin. <\/b><span style=\"font-weight: 400;\">Je distribuovan\u00fd v tis\u00edcoch po\u010d\u00edta\u010dov, ktor\u00e9 funguj\u00fa ako<\/span><b> uzly valid\u00e1tora siete <\/b><span style=\"font-weight: 400;\">a spracova\u0165 prev\u00e1dzku prostredn\u00edctvom blockchainu.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">V\u0161etci valid\u00e1tori maj\u00fa na svojich po\u010d\u00edta\u010doch k\u00f3pie cel\u00e9ho blockchainu BTC. Tieto k\u00f3pie sa aktualizuj\u00fa v re\u00e1lnom \u010dase a valid\u00e1tori s\u00fa zvy\u010dajne v prev\u00e1dzke 24 hod\u00edn denne, 7 dn\u00ed v t\u00fd\u017edni, preto\u017ee blockchain nikdy nesp\u00ed. Okrem toho <\/span><b>valid\u00e1tori maj\u00fa n\u00e1rok na odmenu za spracovanie transakci\u00ed<\/b><span style=\"font-weight: 400;\"> ako motiv\u00e1ciu, aby ste v\u017edy zostali v prev\u00e1dzke.<\/span><\/p>\n<p style=\"text-align: left;\"><b>Blockchain vyzer\u00e1 ako re\u0165azec blokov obsahuj\u00facich \u00fadaje o transakci\u00e1ch BTC<\/b><span style=\"font-weight: 400;\">. Blockchain za\u010d\u00edna prv\u00fdm d\u00e1tov\u00fdm blokom BTC, blokom genesis, ktor\u00fd bol vytvoren\u00fd, presnej\u0161ie, <\/span><a href=\"https:\/\/coinkickoff.com\/sk\/what-is-crypto-mining\/\"><span style=\"font-weight: 400;\">vy\u0165a\u017een\u00e9<\/span><\/a><span style=\"font-weight: 400;\"> Satoshi Nakamoto.<\/span><\/p>\n<div class=\"cg-choice-box-six   cg-blue\" ><div class=\"cg-cb-row\"><div class=\"cg-cb-items\" id=\"product-265843\"><div class=\"cg-cb-top-head\"><div class=\"cg-cb-top-pick\">V\u00e4\u010d\u0161ina Coins<\/div><\/div><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" target=\"_blank\" rel=\"nofollow noopener\" class=\"cg-aff-link cg-cb-img\" data-post-title=\"Binance\" data-aff-link=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" data-post-type=\"top\" data-post-id=\"127750\"><img decoding=\"async\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/2022\/10\/Binance_logo.png\" class=\"cg-img-1\" alt=\"Binance\" style=\"\"><\/a><div class=\"cg-cb-title\"><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" class=\"cg-aff-link\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" data-post-title=\"Binance\" target=\"\" rel=\"nofollow noopener\">Binance<\/a><\/span><\/div><div class=\"cg-cb-content\"><ul><li><strong>350+<\/strong> Uveden\u00e9 kryptomeny<\/li><li><strong>&lt;0.10%<\/strong> Transak\u010dn\u00e9 poplatky<\/li><li><strong>120 mili\u00f3nov<\/strong> Registrovan\u00ed pou\u017e\u00edvatelia<\/li><li>Zabezpe\u010den\u00fd fond akt\u00edv pre pou\u017e\u00edvate\u013eov<\/li><li>Zisk na vkladoch<\/li><\/ul><\/div><div class=\"cg-cb-btn\"><span class='cta-copy'><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" class=\"cg-one-button cg-btn cg-red  cg-aff-link cg-btn-lg\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" data-style=\"default\" data-post-title=\"Binance\" data-extra=\"arrow\" style=\"\" target=\"\" rel=\"nofollow noopener\">Za\u010dnite<\/a><\/span><\/span><\/div><\/div><div class=\"cg-cb-items\" id=\"product-265829\"><div class=\"cg-cb-top-head\"><div class=\"cg-cb-top-pick\">V\u00e4\u010d\u0161ina kraj\u00edn<\/div><\/div><a href=\"https:\/\/kraken.pxf.io\/756J3y\" target=\"_blank\" rel=\"nofollow noopener\" class=\"cg-aff-link cg-cb-img\" data-post-title=\"Kraken\" data-aff-link=\"https:\/\/kraken.pxf.io\/756J3y\" data-post-type=\"top\" data-post-id=\"127750\"><img decoding=\"async\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/Kraken-logo.webp\" class=\"cg-img-1\" alt=\"Kraken\" style=\"\"><\/a><div class=\"cg-cb-title\"><a href=\"https:\/\/kraken.pxf.io\/756J3y\" class=\"cg-aff-link\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/kraken.pxf.io\/756J3y\" data-post-title=\"Kraken\" target=\"\" rel=\"nofollow noopener\">Kraken<\/a><\/span><\/div><div class=\"cg-cb-content\"><ul><li>So s\u00eddlom v USA<\/li><li>Za\u010dnite s \u010do najmen\u0161\u00edm po\u010dtom <strong>$10<\/strong><\/li><li>N\u00e1kup a predaj <strong>200+<\/strong> kryptomeny<\/li><li>Pro rie\u0161enie pre v\u00e4\u010d\u0161\u00edch obchodn\u00edkov<\/li><li>K dispoz\u00edcii v <strong>190+<\/strong> krajiny<\/li><\/ul><\/div><div class=\"cg-cb-btn\"><span class='cta-copy'><a href=\"https:\/\/kraken.pxf.io\/756J3y\" class=\"cg-one-button cg-btn cg-red  cg-aff-link cg-btn-lg\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/kraken.pxf.io\/756J3y\" data-style=\"default\" data-post-title=\"Kraken\" data-extra=\"arrow\" style=\"\" target=\"\" rel=\"nofollow noopener\">Za\u010dnite<\/a><\/span><\/span><\/div><\/div><div class=\"cg-cb-items\" id=\"product-265822\"><div class=\"cg-cb-top-head\"><div class=\"cg-cb-top-pick\">So s\u00eddlom v USA<\/div><\/div><a href=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" target=\"_blank\" rel=\"nofollow noopener\" class=\"cg-aff-link cg-cb-img\" data-post-title=\"Coinbase\" data-aff-link=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" data-post-type=\"top\" data-post-id=\"127750\"><img decoding=\"async\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/2022\/10\/Coinbase.png\" class=\"cg-img-1\" alt=\"Coinbase\" style=\"\"><\/a><div class=\"cg-cb-title\"><a href=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" class=\"cg-aff-link\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" data-post-title=\"Coinbase\" target=\"\" rel=\"nofollow noopener\">Coinbase<\/a><\/span><\/div><div class=\"cg-cb-content\"><ul><li><strong>200+<\/strong> Uveden\u00e9 kryptomeny<\/li><li>Z\u00edskajte kryptografiu po prvom n\u00e1kupe<\/li><li>Chr\u00e1nen\u00e9 poisten\u00edm&nbsp;<\/li><li>Bezpe\u010dn\u00e9 skladovanie s trezorovou ochranou<\/li><li>Najd\u00f4veryhodnej\u0161ia platforma pre kryptomeny<\/li><\/ul><\/div><div class=\"cg-cb-btn\"><span class='cta-copy'><a href=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" class=\"cg-one-button cg-btn cg-red  cg-aff-link cg-btn-lg\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" data-style=\"default\" data-post-title=\"Coinbase\" data-extra=\"arrow\" style=\"\" target=\"\" rel=\"nofollow noopener\">Za\u010dnite<\/a><\/span><\/span><\/div><\/div><\/div><\/div>\n\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Obsah t\u00fdchto blokov je nemenn\u00fd a ned\u00e1 sa zmeni\u0165, pokia\u013e sa aspo\u0148 51% v\u0161etk\u00fdch uzlov siete nedohodne na zmene d\u00e1tov\u00e9ho bloku alebo pokia\u013e ho neuchv\u00e1tia hackeri. Nie\u010do tak\u00e9 je v\u0161ak ve\u013emi nepravdepodobn\u00e9, preto\u017ee Bitcoin m\u00e1 tis\u00edce nez\u00e1visl\u00fdch valid\u00e1torov, ktor\u00e9 str\u00e1\u017eia jej sie\u0165.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><b>Nezmenite\u013enos\u0165 blockchainu je jedn\u00fdm z jeho d\u00f4le\u017eit\u00fdch bezpe\u010dnostn\u00fdch prvkov<\/b><span style=\"font-weight: 400;\">a spolieha sa na mechanizmus konsenzu Bitcoin, ktor\u00fd zaru\u010duje, \u017ee ka\u017ed\u00e1 transakcia je legit\u00edmna. Namiesto pou\u017e\u00edvania centralizovan\u00e9ho mechanizmu valid\u00e1cie, ako s\u00fa slu\u017eby spracovania platieb, napr\u00edklad Visa alebo Mastercard, blockchain BTC decentralizuje proces valid\u00e1cie a distribuuje ho medzi auton\u00f3mne uzly siete.<\/span><\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Bitcoin_Public_Addresses\"><\/span><span style=\"font-weight: 400;\">Bitcoin Verejn\u00e9 adresy<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Predt\u00fdm, ako sa ponor\u00edme do podrobnost\u00ed mechanizmu konsenzu BTC, mus\u00edme sa pozrie\u0165 na z\u00e1kladn\u00e9 kryptografick\u00e9 prvky na u\u013eah\u010denie transakci\u00ed v blockchaine.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Ak chcete iniciova\u0165 transakciu s kryptomenami, mus\u00edte ma\u0165 verejn\u00fa adresu na ulo\u017eenie kryptomien.<\/span><b> Adresa Bitcoin je verejn\u00e1 adresa BTC, \u010do je virtu\u00e1lne miesto v blockchaine. Na tomto mieste m\u00f4\u017eete uklada\u0165 svoje BTC a prij\u00edma\u0165 transakcie od in\u00fdch str\u00e1n<\/b><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Ke\u010f\u017ee blockchain je verejn\u00e1 \u00fa\u010dtovn\u00e1 kniha, <\/span><b>ktoko\u013evek m\u00f4\u017ee zobrazi\u0165 transakcie BTC pomocou \u0161pecializovan\u00e9ho <\/b><a href=\"https:\/\/www.blockchain.com\/explorer\" target=\"_blank\" rel=\"noopener\"><b>blockchain explorer<\/b><\/a><b> platforma<\/b><span style=\"font-weight: 400;\"> ktor\u00fd monitoruje v\u0161etky prenosy medzi adresami Bitcoin. Blockchain v\u0161ak od nikoho nevy\u017eaduje, aby poskytol osobn\u00e9 \u00fadaje o svojej adrese, tak\u017ee m\u00f4\u017ee zosta\u0165 relat\u00edvne anonymn\u00fd, pokia\u013e verejne nezverejn\u00ed \u00fadaje o svojej adrese.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Va\u0161a adresa BTC nem\u00f4\u017ee akceptova\u0165 \u017eiadnu in\u00fa kryptomenu okrem Bitcoin, preto\u017ee je umiestnen\u00e1 na blockchaine BTC a nie je kompatibiln\u00e1 s in\u00fdmi sie\u0165ami. Ak chcete prij\u00edma\u0165 <a href=\"https:\/\/coinkickoff.com\/sk\/ethereum-eth\/\" data-internallinksmanager029f6b8e52c=\"2\" title=\"\u010co je Ethereum (ETH)? Cena, hist\u00f3ria a kde k\u00fapi\u0165\">Ethereum<\/a> (ETH), budete potrebova\u0165 napr\u00edklad verejn\u00fa adresu Ethereum.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Pri prevode Bitcoin in\u00e9mu pou\u017e\u00edvate\u013eovi posielate BTC prostredn\u00edctvom blockchainu zo svojej adresy BTC na in\u00fa adresu a nem\u00f4\u017eete posla\u0165 BTC mimo jej blockchainu. Takisto m\u00f4\u017eete v\u017edy <\/span><b>zobrazi\u0165 priebeh transakcie prostredn\u00edctvom prieskumn\u00edka blokov.<\/b><span style=\"font-weight: 400;\">v\u010faka jedine\u010dn\u00e9mu ID transakcie, ktor\u00e9 z\u00edskate pri spusten\u00ed prevodu.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">V blockchaine m\u00f4\u017eete vyh\u013ead\u00e1va\u0165 aj tak, \u017ee do prieskumn\u00edka blokov zad\u00e1te svoju adresu BTC a zobraz\u00edte si cel\u00fa hist\u00f3riu transakci\u00ed svojej adresy.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><b>Pokia\u013e ide o bezpe\u010dnos\u0165, zdie\u013eanie va\u0161ej adresy BTC s in\u00fdmi \u013eu\u010fmi nepredstavuje \u017eiadne riziko.<\/b><span style=\"font-weight: 400;\">. Ak chcete od tret\u00edch str\u00e1n dost\u00e1va\u0165 BTC, mus\u00edte im poskytn\u00fa\u0165 svoju adresu. Podobne budete musie\u0165 zada\u0165 svoju adresu, ak chcete previes\u0165 Bitcoin z v\u00fdmennej platformy do svojej kryptografickej pe\u0148a\u017eenky.<\/span><\/p>\n<p style=\"text-align: left;\"><b>Nikto nem\u00f4\u017ee ukradn\u00fa\u0165 v\u00e1\u0161 majetok len na z\u00e1klade znalosti va\u0161ej adresy BTC<\/b><span style=\"font-weight: 400;\">. Ak sa v\u0161ak kybernetick\u00fdm \u00fato\u010dn\u00edkom podar\u00ed prepoji\u0165 va\u0161u adresu s va\u0161ou identitou a napr\u00edklad n\u00e1jdu sp\u00f4sob, ako sa pripoji\u0165 k v\u00e1\u0161mu telef\u00f3nu prostredn\u00edctvom podvodn\u00e9ho phishingu alebo in\u00e9ho malv\u00e9ru, m\u00f4\u017eu v\u00e1m ukradn\u00fa\u0165 BTC z aplik\u00e1cie kryptografickej pe\u0148a\u017eenky.\u00a0<\/span><\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Private_Keys\"><\/span><span style=\"font-weight: 400;\">S\u00fakromn\u00e9 k\u013e\u00fa\u010de<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">S\u00fakromn\u00e9 k\u013e\u00fa\u010de s\u00fa k\u013e\u00fa\u010dovou bezpe\u010dnostnou bari\u00e9rou, ktor\u00e1 chr\u00e1ni va\u0161u verejn\u00fa adresu BTC pred neopr\u00e1vnen\u00fdm pr\u00edstupom, a to aj v pr\u00edpade, \u017ee hackeri nejak\u00fdm sp\u00f4sobom prepojia va\u0161u adresu s telef\u00f3nom a kryptografickou pe\u0148a\u017eenkou. Bez va\u0161ich s\u00fakromn\u00fdch k\u013e\u00fa\u010dov nem\u00f4\u017eu ukradn\u00fa\u0165 kryptografiu z va\u0161ej adresy Bitcoin.<\/span><\/p>\n<p style=\"text-align: left;\"><b>S\u00fakromn\u00e9 k\u013e\u00fa\u010de s\u00fa kryptografick\u00e9 alfanumerick\u00e9 k\u00f3dy, ktor\u00e9 opr\u00e1v\u0148uj\u00fa pou\u017e\u00edvate\u013eov pristupova\u0165 ku kryptografick\u00fdm \u00fadajom na verejnej adrese a iniciova\u0165 transakcie na in\u00fdch adres\u00e1ch.<\/b><span style=\"font-weight: 400;\">. To znamen\u00e1, \u017ee s\u00fakromn\u00fd k\u013e\u00fa\u010d je ak\u00fdmsi <\/span><i><span style=\"font-weight: 400;\">heslo <\/span><\/i><span style=\"font-weight: 400;\">ktor\u00e1 v\u00e1m umo\u017en\u00ed posiela\u0165 alebo vymie\u0148a\u0165 va\u0161e kryptografick\u00e9 akt\u00edva.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><b>Ka\u017ed\u00e1 verejn\u00e1 adresa m\u00e1 svoj s\u00fakromn\u00fd k\u013e\u00fa\u010d a bez tohto k\u013e\u00fa\u010da nie je mo\u017en\u00e9 iniciova\u0165 prenos z tejto adresy.<\/b><span style=\"font-weight: 400;\">. Preto je nesmierne d\u00f4le\u017eit\u00e9 zabezpe\u010di\u0165 bezpe\u010dnos\u0165 svojich s\u00fakromn\u00fdch k\u013e\u00fa\u010dov a nikdy ich s nik\u00fdm nezdie\u013ea\u0165.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Kryptografick\u00e9 pe\u0148a\u017eenky, ktor\u00e9 neumo\u017e\u0148uj\u00fa pou\u017e\u00edvate\u013eom uklada\u0165 svoje s\u00fakromn\u00e9 k\u013e\u00fa\u010de do mobiln\u00fdch telef\u00f3nov alebo stolov\u00fdch po\u010d\u00edta\u010dov, v\u017edy poskytuj\u00fa 12 alebo 24-slovn\u00e9 seed fr\u00e1zy, \u010do s\u00fa n\u00e1hodne generovan\u00e9 slov\u00e1, ktor\u00e9 za\u0161ifruj\u00fa va\u0161e s\u00fakromn\u00e9 k\u013e\u00fa\u010de.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Namiesto ukladania zlo\u017eit\u00e9ho alfanumerick\u00e9ho k\u00f3du sta\u010d\u00ed, ak si pou\u017e\u00edvatelia nap\u00ed\u0161u svoju \u00favodn\u00fa fr\u00e1zu a ulo\u017eia ju na bezpe\u010dn\u00e9 miesto bu\u010f na k\u00fasok papiera, alebo do textov\u00e9ho dokumentu na zariaden\u00ed USB, ktor\u00e9 nie je pripojen\u00e9 k internetu. Ak sa hackeri nem\u00f4\u017eu dosta\u0165 k va\u0161im s\u00fakromn\u00fdm k\u013e\u00fa\u010dom, potom je va\u0161a \u0161ifra ur\u010dite v bezpe\u010d\u00ed.<\/span><\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Blockchain_Transactions\"><\/span><span style=\"font-weight: 400;\">Blockchain transakcie\u00a0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Teraz, ke\u010f sme si vysvetlili, \u010do s\u00fa to adresy Bitcoin a s\u00fakromn\u00e9 k\u013e\u00fa\u010de, prejdime k podrobnostiam transakci\u00ed blockchainu, aby sme pochopili, \u010do sa deje po\u010das cesty medzi dvoma adresami BTC.<\/span><\/p>\n<p style=\"text-align: left;\"><b>Transakcie Bitcoin pou\u017e\u00edvaj\u00fa \u0161ifrovanie na odosielanie spr\u00e1v medzi dvoma adresami blockchainu, ktor\u00e9 \u00fa\u010dinne menia zostatok BTC pre odosielate\u013ea a pr\u00edjemcu.<\/b><span style=\"font-weight: 400;\">. To znamen\u00e1, \u017ee Bitcoin v skuto\u010dnosti necestuje cez blockchain. Namiesto toho pou\u017e\u00edvatelia posielaj\u00fa \u0161ifrovan\u00e9 spr\u00e1vy t\u00fdkaj\u00face sa zmeny vlastn\u00edctva ur\u010dit\u00e9ho mno\u017estva BTC.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Jedna adresa sa vzd\u00e1 vlastn\u00edctva ur\u010dit\u00e9ho po\u010dtu BTC a druh\u00e1 adresa sa stane vlastn\u00edkom tohto BTC. To je d\u00f4vod, pre\u010do d\u00e1tov\u00e9 bloky blockchainu nenes\u00fa Bitcoin. Namiesto toho nes\u00fa transak\u010dn\u00e9 \u00fadaje t\u00fdkaj\u00face sa prevodov BTC medzi adresami.<\/span><\/p>\n<p style=\"text-align: left;\"><b>Transakcie maj\u00fa nieko\u013eko prvkov, ktor\u00e9 pom\u00e1haj\u00fa pou\u017e\u00edvate\u013eom ich sledova\u0165 a valid\u00e1torom ich spracova\u0165<\/b><span style=\"font-weight: 400;\">. A <\/span><b>ID transakcie (TXID)<\/b><span style=\"font-weight: 400;\"> je jedine\u010dn\u00fd identifika\u010dn\u00fd k\u00f3d pre konkr\u00e9tny prevod, ktor\u00fd umo\u017e\u0148uje sledova\u0165 priebeh transakcie prostredn\u00edctvom blockchainu BTC. Ke\u010f\u017ee prevody Bitcoin trvaj\u00fa v priemere p\u00e4\u0165 a\u017e desa\u0165 min\u00fat, ale niekedy m\u00f4\u017eu trva\u0165 ove\u013ea dlh\u0161ie, TXID je ve\u013emi u\u017eito\u010dn\u00fd na sledovanie priebehu transakcie.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><b>\u010casov\u00e9 zna\u010dky <\/b><span style=\"font-weight: 400;\">s\u00fa \u010fal\u0161ou met\u00f3dou identifik\u00e1cie, ktor\u00e1 ukazuje presn\u00fd \u010das, kedy bola transakcia spracovan\u00e1 a pridan\u00e1 do blockchainu. Ka\u017ed\u00fd prevod tie\u017e nesie podrobnosti o dvoch adres\u00e1ch Bitcoin zapojen\u00fdch do transakcie spolu s t\u00fdm, ko\u013eko BTC sa pres\u00fava do vlastn\u00edctva.<\/span><\/p>\n<div class=\"cg-choice-box-six   cg-blue\" ><div class=\"cg-cb-row\"><div class=\"cg-cb-items\" id=\"product-265843\"><div class=\"cg-cb-top-head\"><div class=\"cg-cb-top-pick\">V\u00e4\u010d\u0161ina Coins<\/div><\/div><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" target=\"_blank\" rel=\"nofollow noopener\" class=\"cg-aff-link cg-cb-img\" data-post-title=\"Binance\" data-aff-link=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" data-post-type=\"top\" data-post-id=\"127750\"><img decoding=\"async\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/2022\/10\/Binance_logo.png\" class=\"cg-img-1\" alt=\"Binance\" style=\"\"><\/a><div class=\"cg-cb-title\"><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" class=\"cg-aff-link\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" data-post-title=\"Binance\" target=\"\" rel=\"nofollow noopener\">Binance<\/a><\/span><\/div><div class=\"cg-cb-content\"><ul><li><strong>350+<\/strong> Uveden\u00e9 kryptomeny<\/li><li><strong>&lt;0.10%<\/strong> Transak\u010dn\u00e9 poplatky<\/li><li><strong>120 mili\u00f3nov<\/strong> Registrovan\u00ed pou\u017e\u00edvatelia<\/li><li>Zabezpe\u010den\u00fd fond akt\u00edv pre pou\u017e\u00edvate\u013eov<\/li><li>Zisk na vkladoch<\/li><\/ul><\/div><div class=\"cg-cb-btn\"><span class='cta-copy'><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" class=\"cg-one-button cg-btn cg-red  cg-aff-link cg-btn-lg\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" data-style=\"default\" data-post-title=\"Binance\" data-extra=\"arrow\" style=\"\" target=\"\" rel=\"nofollow noopener\">Za\u010dnite<\/a><\/span><\/span><\/div><\/div><div class=\"cg-cb-items\" id=\"product-265829\"><div class=\"cg-cb-top-head\"><div class=\"cg-cb-top-pick\">V\u00e4\u010d\u0161ina kraj\u00edn<\/div><\/div><a href=\"https:\/\/kraken.pxf.io\/756J3y\" target=\"_blank\" rel=\"nofollow noopener\" class=\"cg-aff-link cg-cb-img\" data-post-title=\"Kraken\" data-aff-link=\"https:\/\/kraken.pxf.io\/756J3y\" data-post-type=\"top\" data-post-id=\"127750\"><img decoding=\"async\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/Kraken-logo.webp\" class=\"cg-img-1\" alt=\"Kraken\" style=\"\"><\/a><div class=\"cg-cb-title\"><a href=\"https:\/\/kraken.pxf.io\/756J3y\" class=\"cg-aff-link\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/kraken.pxf.io\/756J3y\" data-post-title=\"Kraken\" target=\"\" rel=\"nofollow noopener\">Kraken<\/a><\/span><\/div><div class=\"cg-cb-content\"><ul><li>So s\u00eddlom v USA<\/li><li>Za\u010dnite s \u010do najmen\u0161\u00edm po\u010dtom <strong>$10<\/strong><\/li><li>N\u00e1kup a predaj <strong>200+<\/strong> kryptomeny<\/li><li>Pro rie\u0161enie pre v\u00e4\u010d\u0161\u00edch obchodn\u00edkov<\/li><li>K dispoz\u00edcii v <strong>190+<\/strong> krajiny<\/li><\/ul><\/div><div class=\"cg-cb-btn\"><span class='cta-copy'><a href=\"https:\/\/kraken.pxf.io\/756J3y\" class=\"cg-one-button cg-btn cg-red  cg-aff-link cg-btn-lg\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/kraken.pxf.io\/756J3y\" data-style=\"default\" data-post-title=\"Kraken\" data-extra=\"arrow\" style=\"\" target=\"\" rel=\"nofollow noopener\">Za\u010dnite<\/a><\/span><\/span><\/div><\/div><div class=\"cg-cb-items\" id=\"product-265822\"><div class=\"cg-cb-top-head\"><div class=\"cg-cb-top-pick\">So s\u00eddlom v USA<\/div><\/div><a href=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" target=\"_blank\" rel=\"nofollow noopener\" class=\"cg-aff-link cg-cb-img\" data-post-title=\"Coinbase\" data-aff-link=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" data-post-type=\"top\" data-post-id=\"127750\"><img decoding=\"async\" src=\"https:\/\/coinkickoff.com\/wp-content\/uploads\/2022\/10\/Coinbase.png\" class=\"cg-img-1\" alt=\"Coinbase\" style=\"\"><\/a><div class=\"cg-cb-title\"><a href=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" class=\"cg-aff-link\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" data-post-title=\"Coinbase\" target=\"\" rel=\"nofollow noopener\">Coinbase<\/a><\/span><\/div><div class=\"cg-cb-content\"><ul><li><strong>200+<\/strong> Uveden\u00e9 kryptomeny<\/li><li>Z\u00edskajte kryptografiu po prvom n\u00e1kupe<\/li><li>Chr\u00e1nen\u00e9 poisten\u00edm&nbsp;<\/li><li>Bezpe\u010dn\u00e9 skladovanie s trezorovou ochranou<\/li><li>Najd\u00f4veryhodnej\u0161ia platforma pre kryptomeny<\/li><\/ul><\/div><div class=\"cg-cb-btn\"><span class='cta-copy'><a href=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" class=\"cg-one-button cg-btn cg-red  cg-aff-link cg-btn-lg\" data-post-id=\"127750\" data-post-type=\"top\" data-aff-link=\"https:\/\/coinbase-consumer.sjv.io\/ORPoaG\" data-style=\"default\" data-post-title=\"Coinbase\" data-extra=\"arrow\" style=\"\" target=\"\" rel=\"nofollow noopener\">Za\u010dnite<\/a><\/span><\/span><\/div><\/div><\/div><\/div>\n\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"The_BTC_Consensus_Mechanism\"><\/span><span style=\"font-weight: 400;\">Mechanizmus konsenzu BTC<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\"><b>Ke\u010f jeden pou\u017e\u00edvate\u013e po\u0161le nejak\u00fd BTC inej strane, \u00fadaje o transakcii prech\u00e1dzaj\u00fa cez blockchain a uzol valid\u00e1tora ich mus\u00ed vyzdvihn\u00fa\u0165 na spracovanie<\/b><span style=\"font-weight: 400;\">. V sieti Bitcoin sa valid\u00e1tori naz\u00fdvaj\u00fa ban\u00edci, preto\u017ee \u0165a\u017eia BTC vyh\u013ead\u00e1van\u00edm 64-miestnych kryptografick\u00fdch hashov pre ka\u017ed\u00fa transakciu, aby dok\u00e1zali jej platnos\u0165. \u0164a\u017eiari na efekt\u00edvne \u0165a\u017eenie BTC pou\u017e\u00edvaj\u00fa bu\u010f v\u00fdkonn\u00e9 po\u010d\u00edta\u010de s viacer\u00fdmi GPU, alebo stroje ASIC.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Prv\u00fdm cie\u013eom transakcie BTC je virtu\u00e1lne miesto v blockchaine s n\u00e1zvom<\/span><b> pam\u00e4\u0165ov\u00fd fond (mempool)<\/b><span style=\"font-weight: 400;\">. Ide o fond \u010dakaj\u00facich transakci\u00ed, z ktor\u00e9ho ban\u00edci vyberaj\u00fa prevody na valid\u00e1ciu. Zvy\u010dajne sa najprv spracuj\u00fa transakcie s vy\u0161\u0161\u00edm poplatkom za transakcie. Preto pou\u017e\u00edvatelia, ktor\u00ed sa pon\u00e1h\u013eaj\u00fa, \u010dasto prip\u00e1jaj\u00fa transak\u010dn\u00e9 poplatky vy\u0161\u0161ie, ako je priemer siete, aby sa ich prevody dostali do cie\u013ea v r\u00e1mci p\u00e4\u0165 a\u017e desa\u0165min\u00fatov\u00e9ho \u010dasu spracovania.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Ke\u010f ban\u00edk vyberie transakciu, za\u010dne opakovan\u00fd proces sk\u00fa\u0161ania mili\u00f3nov alebo dokonca mili\u00e1rd 64-miestnych kombin\u00e1ci\u00ed hashov, ktor\u00e9 by mohli vyhovova\u0165 danej transakcii. \u0164a\u017eiari zvy\u010dajne <\/span><b>spoji\u0165 sa do \u0165a\u017eobn\u00fdch baz\u00e9nov.<\/b><span style=\"font-weight: 400;\"> ktor\u00e9 sp\u00e1jaj\u00fa \u0165a\u017eiarov z r\u00f4znych \u010dast\u00ed sveta do jedn\u00e9ho \u0165a\u017eobn\u00e9ho subjektu s obrovsk\u00fdm \u0165a\u017eobn\u00fdm v\u00fdkonom na efekt\u00edvne overovanie transakci\u00ed a vz\u00e1jomn\u00e9 rozde\u013eovanie odmien za \u0165a\u017ebu.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Po n\u00e1jden\u00ed spr\u00e1vneho hashu transakcie potrebuj\u00fa ban\u00edci pred pridan\u00edm transakcie do \u010fal\u0161ieho d\u00e1tov\u00e9ho bloku Bitcoin nieko\u013eko \u010fal\u0161\u00edch schv\u00e1len\u00ed zo siete BTC. Je to preto, \u017ee n\u00e1hodn\u00ed ban\u00edci musia transakciu dvakr\u00e1t skontrolova\u0165, aby sa uistili, \u017ee hash je platn\u00fd.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Hash sa be\u017ene ozna\u010duje ako d\u00f4kaz pr\u00e1ce, preto\u017ee dokazuje legit\u00edmnos\u0165 transakcie. Preto sa mechanizmus konsenzu Bitcoin naz\u00fdva<\/span><b> mechanizmus Proof-of-Work<\/b><span style=\"font-weight: 400;\">, a je to jeden z najbezpe\u010dnej\u0161\u00edch algoritmov blockchainu, preto\u017ee nebol nikdy hacknut\u00fd.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Mechanizmus PoW okrem spracovania prev\u00e1dzky zabra\u0148uje podvodom s dvojit\u00fdm odoslan\u00edm, pri ktor\u00fdch sa zlomyse\u013en\u00e9 osoby pok\u00fa\u0161aj\u00fa odosla\u0165 ten ist\u00fd BTC dvakr\u00e1t a podvies\u0165 ostatn\u00fdch pou\u017e\u00edvate\u013eov.<\/span><\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"How_to_Get_a_BTC_Address\"><\/span><span style=\"font-weight: 400;\">Ako z\u00edska\u0165 adresu BTC?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\"><b>Z\u00edskanie adresy Bitcoin je pomerne jednoduch\u00e9<\/b><span style=\"font-weight: 400;\">. Sta\u010d\u00ed si stiahnu\u0165 a nain\u0161talova\u0165 softv\u00e9rov\u00fa kryptografick\u00fa pe\u0148a\u017eenku, napr. <\/span><a href=\"https:\/\/coinkickoff.com\/sk\/trust-wallet\/\"><span style=\"font-weight: 400;\">Pe\u0148a\u017eenka Trust<\/span><\/a><span style=\"font-weight: 400;\"> alebo <\/span><a href=\"https:\/\/coinkickoff.com\/sk\/coinbase-wallet\/\"><span style=\"font-weight: 400;\">Coinbase Pe\u0148a\u017eenka<\/span><\/a><span style=\"font-weight: 400;\">. Pr\u00edpadne si m\u00f4\u017eete vytvori\u0165 \u00fa\u010det na centralizovanom <a href=\"https:\/\/coinkickoff.com\/sk\/crypto-exchanges\/\" data-internallinksmanager029f6b8e52c=\"141\" title=\"21 Najlep\u0161ie kryptomenov\u00e9 burzy a aplik\u00e1cie v roku 2024\">kryptografick\u00e1 burza<\/a> platformu, ako je napr. <\/span><a href=\"https:\/\/accounts.binance.com\/register?ref=BLJQ60RW\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Binance<\/span><\/a><span style=\"font-weight: 400;\">, <\/span><a href=\"https:\/\/www.coinbase.com\/?clickId=3VPXSKVhTxyIUnxSIMxN7w-dUkAS1X12eRkkU00&amp;utm_source=impact&amp;utm_medium=growthp&amp;utm_campaign=rt_p_m_w_d_acq_imp_gro_aff_Brilliant%20British%20LTD&amp;utm_content=552039&amp;utm_creative=Online%20Tracking%20Link&amp;irgwc=1\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">Coinbase<\/span><\/a><span style=\"font-weight: 400;\">, alebo <\/span><a href=\"https:\/\/www.kucoin.com\/ucenter\/signup?rcode=rMJPV3B&amp;utm_source=af\" target=\"_blank\" rel=\"noopener\"><span style=\"font-weight: 400;\">KuCoin<\/span><\/a><span style=\"font-weight: 400;\">.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Nakoniec si m\u00f4\u017eete zak\u00fapi\u0165 hardv\u00e9rov\u00fa pe\u0148a\u017eenku pre viacero mien, ako napr. <\/span><a href=\"https:\/\/coinkickoff.com\/sk\/what-is-trezor-wallet\/\"><span style=\"font-weight: 400;\">Trezor<\/span><\/a><span style=\"font-weight: 400;\"> alebo <\/span><a href=\"https:\/\/coinkickoff.com\/sk\/what-is-ledger-wallet\/\"><span style=\"font-weight: 400;\">\u00da\u010dtovn\u00e1 kniha<\/span><\/a><span style=\"font-weight: 400;\">, ale to v\u00e1s bude st\u00e1\u0165, zatia\u013e \u010do softv\u00e9rov\u00e9 pe\u0148a\u017eenky a \u00fa\u010dty na kryptografick\u00fdch burz\u00e1ch s\u00fa k dispoz\u00edcii zadarmo.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Bez oh\u013eadu na to, ktor\u00fa slu\u017ebu si vyberiete, z\u00edskate adresu Bitcoin, ktor\u00fa m\u00f4\u017eete pou\u017e\u00edva\u0165 na prij\u00edmanie transakci\u00ed alebo z ktorej m\u00f4\u017eete posiela\u0165 BTC na in\u00e9 adresy.<\/span><\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Non-Custodial_vs_Custodial_Bitcoin_Address_Providers\"><\/span><span style=\"font-weight: 400;\">Poskytovatelia adries Bitcoin bez opatrovn\u00edctva vs. opatrovn\u00edci<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">V\u0161etky adresy Bitcoin s\u00fa z h\u013eadiska fungovania rovnak\u00e9, ale medzi poskytovate\u013emi adries BTC je obrovsk\u00fd rozdiel.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><b>Slu\u017eby bez \u00faschovy nepreberaj\u00fa kontrolu nad va\u0161imi s\u00fakromn\u00fdmi k\u013e\u00fa\u010dmi. K\u013e\u00fa\u010de si m\u00f4\u017eete ulo\u017ei\u0165 do svojho zariadenia a m\u00e1te k nim kedyko\u013evek \u00fapln\u00fd pr\u00edstup<\/b><span style=\"font-weight: 400;\">. Poskytovatelia slu\u017eieb tie\u017e nemaj\u00fa pr\u00edstup k va\u0161im k\u013e\u00fa\u010dom. Pe\u0148a\u017eenky, ktor\u00e9 nie s\u00fa chr\u00e1nen\u00e9, poskytuj\u00fa pou\u017e\u00edvate\u013eom adresu Bitcoin a s\u00fakromn\u00e9 k\u013e\u00fa\u010de, ale pou\u017e\u00edvatelia sa musia o tieto k\u013e\u00fa\u010de stara\u0165 tak, \u017ee bud\u00fa uchov\u00e1va\u0165 svoju obnovovaciu fr\u00e1zu mimo dosahu ak\u00fdchko\u013evek tret\u00edch str\u00e1n.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Tieto pe\u0148a\u017eenky umo\u017e\u0148uj\u00fa pou\u017e\u00edvate\u013eom chr\u00e1ni\u0165 svoje s\u00fakromn\u00e9 k\u013e\u00fa\u010de heslami alebo pr\u00edstupov\u00fdmi k\u00f3dmi, tak\u017ee aj ke\u010f hacker naru\u0161\u00ed ich zariadenie, bez spr\u00e1vneho hesla sa k s\u00fakromn\u00fdm k\u013e\u00fa\u010dom nedostane. Ke\u010f pou\u017e\u00edvate pe\u0148a\u017eenku, ktor\u00e1 nie je chr\u00e1nen\u00e1 ako poskytovate\u013e adresy Bitcoin, ste zodpovedn\u00ed za bezpe\u010dnos\u0165 svojich akt\u00edv.<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Na druhej strane existuj\u00fa<\/span><b> poskytovatelia adries Bitcoin<\/b><span style=\"font-weight: 400;\">, tie\u017e naz\u00fdvan\u00fd<\/span><b> \u00faschovn\u00e9 pe\u0148a\u017eenky alebo krypto spr\u00e1vcovia<\/b><span style=\"font-weight: 400;\">. Ide najm\u00e4 o centralizovan\u00e9 kryptografick\u00e9 burzy, ako napr. <a href=\"https:\/\/coinkickoff.com\/sk\/binance-review\/\" data-internallinksmanager029f6b8e52c=\"152\" title=\"Binance Recenzie 2024: Vlastnosti, poplatky, bezpe\u010dnos\u0165, klady a z\u00e1pory\">Binance<\/a> a \u010fal\u0161ie popul\u00e1rne obchodn\u00e9 platformy.<\/span><b> Spr\u00e1vcovia poskytuj\u00fa pou\u017e\u00edvate\u013eom adresu Bitcoin, ale neposkytuj\u00fa im kontrolu nad s\u00fakromn\u00fdmi k\u013e\u00fa\u010dmi.<\/b><span style=\"font-weight: 400;\">.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Pri pou\u017e\u00edvan\u00ed spr\u00e1vcovsk\u00e9ho rie\u0161enia v skuto\u010dnosti nikdy nem\u00e1te pr\u00edstup k s\u00fakromn\u00fdm k\u013e\u00fa\u010dom. Spr\u00e1vca m\u00e1 pln\u00fa kontrolu nad s\u00fakromn\u00fdmi k\u013e\u00fa\u010dmi, \u010do v podstate znamen\u00e1, \u017ee kontroluje v\u00e1\u0161 BTC, podobne ako peniaze ulo\u017een\u00e9 v banke kontroluje banka.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Bezpe\u010dnos\u0165 Bitcoin ulo\u017een\u00e9ho na adrese \u00faschovy Bitcoin z\u00e1vis\u00ed v\u00fdlu\u010dne od bezpe\u010dnostn\u00fdch opatren\u00ed \u00faschovate\u013ea. Ak d\u00f4jde k hackersk\u00e9mu \u00fatoku a syst\u00e9m spr\u00e1vcu bude naru\u0161en\u00fd, hackeri m\u00f4\u017eu ukradn\u00fa\u0165 va\u0161e s\u00fakromn\u00e9 k\u013e\u00fa\u010de a od\u010derpa\u0165 va\u0161u adresu Bitcoin. Z tohto d\u00f4vodu maj\u00fa sk\u00fasen\u00ed krypto nad\u0161enci tendenciu dr\u017ea\u0165 v\u00e4\u010d\u0161inu svojho portf\u00f3lia na ne\u00faschovn\u00fdch adres\u00e1ch.<\/span><\/p>\n<h2 style=\"text-align: left;\"><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><span style=\"font-weight: 400;\">Z\u00e1ver<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p style=\"text-align: left;\"><b>Ako vid\u00edte, va\u0161a adresa Bitcoin je k\u013e\u00fa\u010dov\u00fdm n\u00e1strojom na ukladanie, spr\u00e1vu a prenos BTC prostredn\u00edctvom blockchainu<\/b><span style=\"font-weight: 400;\">. Z\u00e1kladn\u00e9 mechanizmy s\u00fa pomerne zlo\u017eit\u00e9, ale nemus\u00edte sa o ne stara\u0165, preto\u017ee transakcie BTC s\u00fa automatizovan\u00e9 postupy, ktor\u00e9 sa spoliehaj\u00fa v\u00fdlu\u010dne na uzly valid\u00e1tora.\u00a0<\/span><\/p>\n<p style=\"text-align: left;\"><span style=\"font-weight: 400;\">Je v\u0161ak ve\u013emi d\u00f4le\u017eit\u00e9, aby pou\u017e\u00edvatelia pochopili, ako funguj\u00fa adresy a transakcie BTC, aby ochr\u00e1nili svoj majetok pred neopr\u00e1vnen\u00fdm pr\u00edstupom a zostali na trhu s kryptomenami v bezpe\u010d\u00ed.<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Na rozdiel od tradi\u010dn\u00fdch elektronick\u00fdch fiat transakci\u00ed uskuto\u010d\u0148ovan\u00fdch prostredn\u00edctvom platforiem elektronick\u00e9ho bankovn\u00edctva alebo pomocou platobn\u00fdch kariet sa transakcie v digit\u00e1lnej mene uskuto\u010d\u0148uj\u00fa v blockchaine. Bitcoin (BTC) bol prv\u00fdm \u00faspe\u0161n\u00fdm pokusom o vytvorenie peer-to-peer siete, ktor\u00e1 vyu\u017e\u00edva decentralizovan\u00fd opera\u010dn\u00fd model a digit\u00e1lnu menu nez\u00e1visl\u00fa od bankov\u00e9ho syst\u00e9mu namiesto fiat meny, akou je americk\u00e1 [...]<\/p>","protected":false},"author":3,"featured_media":3911,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_genesis_hide_title":false,"_genesis_hide_breadcrumbs":false,"_genesis_hide_singular_image":false,"_genesis_hide_footer_widgets":false,"_genesis_custom_body_class":"","_genesis_custom_post_class":"","_genesis_layout":"","_glsr_average":0,"_glsr_ranking":0,"_glsr_reviews":0,"footnotes":""},"categories":[11],"tags":[],"class_list":["post-3910","post","type-post","status-publish","format-standard","has-post-thumbnail","category-knowledge","entry"],"featured_image_src":"https:\/\/coinkickoff.com\/wp-content\/uploads\/What-Is-a-Bitcoin-Address-600x400.jpg","featured_image_src_square":"https:\/\/coinkickoff.com\/wp-content\/uploads\/What-Is-a-Bitcoin-Address-600x600.jpg","author_info":{"display_name":"Ian Wright","author_link":"https:\/\/coinkickoff.com\/sk\/author\/ianw\/"},"_links":{"self":[{"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/posts\/3910","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/comments?post=3910"}],"version-history":[{"count":3,"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/posts\/3910\/revisions"}],"predecessor-version":[{"id":4306,"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/posts\/3910\/revisions\/4306"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/media\/3911"}],"wp:attachment":[{"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/media?parent=3910"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/categories?post=3910"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/coinkickoff.com\/sk\/wp-json\/wp\/v2\/tags?post=3910"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}