{"id":652488,"date":"2021-04-25T14:27:58","date_gmt":"2021-04-25T11:27:58","guid":{"rendered":"https:\/\/www.etoro.com\/crypto\/what-is-bitcoin\/"},"modified":"2025-12-09T09:33:04","modified_gmt":"2025-12-09T07:33:04","slug":"what-is-bitcoin","status":"publish","type":"page","link":"https:\/\/www.etoro.com\/cs-cz\/crypto\/what-is-bitcoin\/","title":{"rendered":"Co je Bitcoin a jak funguje?"},"content":{"rendered":"\n

Bitcoin je nejv\u011bt\u0161\u00ed a nejzn\u00e1m\u011bj\u0161\u00ed kryptom\u011bna na sv\u011bt\u011b. Navzdory sv\u00e9 rostouc\u00ed popularit\u011b mnoho lid\u00ed st\u00e1le nech\u00e1pe, co Bitcoin vlastn\u011b je a k \u010demu slou\u017e\u00ed. Vysv\u011btl\u00edme v\u00e1m, jak Bitcoin funguje a jak se stal nejzn\u00e1m\u011bj\u0161\u00ed kryptom\u011bnou na sv\u011bt\u011b.<\/p>\n\n\n\n

\n\n\n\n

Bitcoin (BTC<\/a>) nebyl prvn\u00ed digit\u00e1ln\u00ed m\u011bnou, ale byl prvn\u00ed decentralizovanou kryptom\u011bnou, kter\u00e1 dos\u00e1hla takov\u00e9 \u00farovn\u011b \u00fasp\u011bchu a p\u0159ijet\u00ed ve\u0159ejnost\u00ed. Stanovil standardy, kter\u00e9 ostatn\u00ed digit\u00e1ln\u00ed nebo virtu\u00e1ln\u00ed m\u011bny obecn\u011b n\u00e1sledovaly.<\/strong>.<\/p>\n\n\n\n

Bitcoin byl navr\u017een tak, aby fungoval jako <\/strong>decentralizovan\u00e1<\/e-tip> alternativa k tradi\u010dn\u00edm fiat <\/strong>m\u011bn\u00e1m. D\u00edky vyu\u017eit\u00ed technologie blockchainu odstra\u0148uje nutnost zapojen\u00ed t\u0159et\u00edch stran a umo\u017e\u0148uje ur\u010ditou m\u00edru anonymity.<\/p>\n\n\n\n

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Tip:<\/strong> Kdy\u017e je p\u00edsmeno \u201eB\u201c ve slov\u011b Bitcoin ps\u00e1no velk\u00fdm p\u00edsmenem, odkazuje na koncept samotn\u00e9 technologie Bitcoinu.<\/p>\n<\/div><\/div>\n\n\n\n

Co je t\u011b\u017eba bitcoin\u016f?<\/h2>\n\n\n\n

Pojem \u201et\u011b\u017eba\u201c ozna\u010duje soub\u011b\u017en\u00fd proces generov\u00e1n\u00ed nov\u00fdch bitcoin\u016f a potvrzov\u00e1n\u00ed transakc\u00ed v blockchainu. Aby bitcoin z\u016fstal decentralizovan\u00fd, mus\u00ed blockchain<\/e-tip><\/strong> potvrzovat a ov\u011b\u0159ovat v\u0161echny nov\u00e9 transakce, kter\u00e9 se v s\u00edti uskute\u010dn\u00ed.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Na rozd\u00edl od komodit<\/e-tip><\/strong>, jako je zlato<\/a>, se t\u011b\u017eba bitcoin\u016f prov\u00e1d\u00ed pomoc\u00ed po\u010d\u00edta\u010dov\u00fdch zdroj\u016f. Ti, kte\u0159\u00ed maj\u00ed z\u00e1jem o ov\u011b\u0159en\u00ed dal\u0161\u00edho bloku transakc\u00ed v blockchainu \u2013 tzv. valid\u00e1to\u0159i nebo t\u011b\u017ea\u0159i, mus\u00ed vy\u0159e\u0161it slo\u017eit\u00fd v\u00fdpo\u010detn\u00ed matematick\u00fd \u00fakol<\/strong>.<\/p>\n\n\n\n

\u201eHashov\u00e1n\u00ed\u201c je kryptografick\u00e1 metoda, kter\u00e1 p\u0159ev\u00e1d\u00ed data na jedine\u010dn\u00fd \u0159et\u011bzec textu pevn\u00e9 d\u00e9lky. Hash je jako digit\u00e1ln\u00ed otisk prstu.<\/strong> Bez ohledu na to, kolikr\u00e1t stejn\u00e1 data zad\u00e1te do hashov\u00e9 funkce <\/strong>, v\u017edy dostanete stejn\u00fd hash.<\/p>\n\n\n\n

T\u011b\u017ea\u0159i bitcoin\u016f mezi sebou sout\u011b\u017e\u00ed o nalezen\u00ed konkr\u00e9tn\u00ed hash hodnoty generovan\u00e9 transakcemi kryptom\u011bny v blockchainu. Prvn\u00ed po\u010d\u00edta\u010d (valid\u00e1tor), kter\u00fd najde spr\u00e1vn\u00e9 \u0159e\u0161en\u00ed, m\u016f\u017ee ov\u011b\u0159it dal\u0161\u00ed blok transakc\u00ed v blockchainu a z\u00e1rove\u0148 za svou snahu dostane za odm\u011bnu bitcoiny.<\/p>\n\n\n\n

bitcoiny.<\/p>\n\n\n\n

<\/span>
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Tip:<\/strong> Kdy\u017e je p\u00edsmeno \u201eb\u201c ve slov\u011b bitcoin ps\u00e1no mal\u00fdm p\u00edsmenem, odkazuje na bitcoin jako na jednotku m\u011bny.<\/p>\n<\/div><\/div>\n\n\n\n

Co d\u00e1v\u00e1 bitcoinu jeho hodnotu?<\/h2>\n\n\n\n

P\u0159esto\u017ee byl bitcoin vytvo\u0159en jako alternativa k centr\u00e1ln\u011b \u0159\u00edzen\u00fdm fiat m\u011bn\u00e1m, v r\u00e1mci maloobchodn\u00edch transakc\u00ed se zat\u00edm p\u0159\u00edli\u0161 nepou\u017e\u00edv\u00e1. Na rozd\u00edl od jin\u00fdch kryptom\u011bn bitcoin nen\u00ed kryt\u00fd ani \u017e\u00e1dn\u00fdm fyzick\u00fdm aktivem<\/strong>, jako je americk\u00fd dolar. Pro\u010d m\u00e1 tedy bitcoin takovou hodnotu?<\/p>\n\n\n\n

<\/div><\/div>
<\/div><\/div>
D\u016fvod<\/strong><\/th>Vysv\u011btlen\u00ed<\/strong><\/th><\/tr><\/thead>
Nedostatek<\/td>Zat\u00edmco fiat m\u011bny<\/strong> mohou b\u00fdt vyd\u00e1v\u00e1ny na z\u00e1klad\u011b rozhodnut\u00ed vl\u00e1d<\/strong>, bitcoin m\u00e1 jasn\u011b stanovenou maxim\u00e1ln\u00ed mo\u017enou nab\u00eddku \u2013 21 milion\u016f BTC, \u010d\u00edm\u017e se podob\u00e1 v\u00edce komodit\u00e1m ne\u017e tradi\u010dn\u00edm m\u011bn\u00e1m.<\/td><\/tr>
Decentralizace<\/td>Bitcoin nen\u00ed z\u00e1visl\u00fd na \u017e\u00e1dn\u00e9 centr\u00e1ln\u00ed autorit\u011b, kter\u00e1 by ov\u011b\u0159ovala transakce a \u0159\u00eddila jeho s\u00ed\u0165. \u010c\u00edm v\u00edce u\u017eivatel\u016f bitcoin m\u00e1, t\u00edm je bezpe\u010dn\u011bj\u0161\u00ed<\/strong>, co\u017e z n\u011bj \u010din\u00ed atraktivn\u00ed nab\u00eddku pro investory.<\/td><\/tr>
D\u011blitelnost<\/td>Bitcoin lze d\u011blit na men\u0161\u00ed \u010d\u00e1stky<\/strong>, tak\u017ee je ide\u00e1ln\u00ed pro pou\u017eit\u00ed v r\u00e1mci transakc\u00ed, podobn\u011b jako tradi\u010dn\u00ed m\u011bny. Ka\u017ed\u00fd bitcoin se skl\u00e1d\u00e1 ze 100 000 000 satoshi.<\/td><\/tr>
P\u0159enositelnost<\/td>Kryptom\u011bny, v\u010detn\u011b bitcoinu, lze snadno p\u0159ev\u00e1d\u011bt pomoc\u00ed internetu<\/strong>, tak\u017ee jsou mnohem mobiln\u011bj\u0161\u00ed ne\u017e jin\u00e1 aktiva, nap\u0159\u00edklad komodity<\/a>.<\/td><\/tr>
Zam\u011bnitelnost<\/td>Ka\u017ed\u00fd bitcoin m\u00e1 stejnou hodnotu jako jak\u00fdkoliv jin\u00fd bitcoin<\/strong>, bez ohledu na jeho p\u0159edchoz\u00ed vlastnictv\u00ed nebo historii. To z n\u011bj \u010din\u00ed zam\u011bniteln\u00e9 aktivum<\/strong> a vhodn\u00fd n\u00e1stroj pro uchov\u00e1n\u00ed hodnoty.<\/td><\/tr>
Rozpoznatelnost<\/td>Bitcoin se od ostatn\u00edch kryptom\u011bn jasn\u011b odli\u0161uje. M\u00e1 hodnotu d\u00edky sv\u00e9 rostouc\u00ed popularit\u011b a rostouc\u00ed akceptaci<\/strong> bitcoinu jako platebn\u00ed metody \u0161irokou ve\u0159ejnost\u00ed.<\/td><\/tr>
Transparentnost<\/td>V\u0161echny bitcoinov\u00e9 transakce jsou zaznamen\u00e1v\u00e1ny a zp\u0159\u00edstupn\u011bny v blockchainu<\/strong>, co\u017e zvy\u0161uje decentralizaci a d\u016fv\u011bru v s\u00ed\u0165.<\/td><\/tr><\/tbody><\/table><\/div><\/div><\/figure>\n\n\n\n

Historie Bitcoinu<\/h2>\n\n\n\n

V roce 2008 byl na ve\u0159ejn\u00e9m f\u00f3ru<\/a> o kryptografii <\/strong> zve\u0159ejn\u011bn \u010dl\u00e1nek s n\u00e1zvem \u201eBitcoin \u2014 A Peer-to-Peer Electronic Cash System\u201c <\/strong>(Bitcoin \u2014 elektronick\u00fd platebn\u00ed syst\u00e9m typu peer-to-peer). Dokument zve\u0159ejnil Satoshi Nakamoto \u2013 pseudonym osoby nebo skupiny osob, jeho\u017e skute\u010dn\u00e1 identita nebyla nikdy odhalena.<\/mark><\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

V roce 2009 byl Bitcoin zp\u0159\u00edstupn\u011bn ve\u0159ejnosti a za\u010dala jeho t\u011b\u017eba<\/a><\/strong> \u2013 proces vytv\u00e1\u0159en\u00ed nov\u00fdch bitcoin\u016f, zaznamen\u00e1v\u00e1n\u00ed a ov\u011b\u0159ov\u00e1n\u00ed transakc\u00ed v blockchainu.<\/mark> A\u017e do roku 2010 se bitcoiny pouze vytv\u00e1\u0159ely, ale nikdo s nimi neobchodoval, co\u017e znamen\u00e1, \u017ee nem\u011bly \u017e\u00e1dnou pen\u011b\u017en\u00ed hodnotu<\/strong>. Rok po vzniku bitcoinu n\u011bkdo koupil dv\u011b pizzy za 10 000 BTC<\/a>, \u010d\u00edm\u017e kryptom\u011bna kone\u010dn\u011b z\u00edskala re\u00e1lnou hodnotu.<\/p>\n\n\n\n

V posledn\u00ed dob\u011b proch\u00e1z\u00ed Bitcoin celou \u0159adou struktur\u00e1ln\u00edch zm\u011bn, jejich\u017e c\u00edlem je zlep\u0161it pou\u017eitelnost blockchainu<\/strong> a usnadnit jeho \u0161ir\u0161\u00ed p\u0159ijet\u00ed.<\/p>\n\n\n\n

Ji\u017e \u010dtvrt\u00e9 sn\u00ed\u017een\u00ed odm\u011bny za t\u011b\u017ebu bitcoinu (tzv. halving) prob\u011bhlo podle pl\u00e1nu \u2013 v dubnu 2024<\/strong>. Odm\u011bna za t\u011b\u017ebu nov\u00e9ho bloku se tak sn\u00ed\u017eila z 6,25 BTC na 3,125 BTC, co\u017e vedlo ke sn\u00ed\u017een\u00ed nab\u00eddky nov\u00fdch minc\u00ed a n\u00e1sledn\u00e9mu r\u016fstu ceny BTC.<\/p>\n\n\n\n

Jednou z nejpodstatn\u011bj\u0161\u00edch ned\u00e1vn\u00fdch ud\u00e1lost\u00ed bylo v lednu 2024 schv\u00e1len\u00ed n\u011bkolika spotov\u00fdch bitcoinov\u00fdch burzovn\u011b obchodovan\u00fdch fond\u016f (ETF<\/a><\/strong>) americkou Komis\u00ed pro cenn\u00e9 pap\u00edry a burzy (SEC)<\/strong>. A\u010dkoli tyto fondy nedr\u017e\u00ed \u017e\u00e1dnou skute\u010dnou kryptom\u011bnu BTC, nab\u00edzej\u00ed tradi\u010dn\u00edm investor\u016fm regulovanou a p\u0159\u00edstupn\u011bj\u0161\u00ed cestu k z\u00edsk\u00e1n\u00ed expozice v\u016f\u010di aktiv\u016fm souvisej\u00edc\u00edm s bitcoiny.<\/p>\n\n\n\n

Tyto bitcoinov\u00e9 ETF p\u0159il\u00e1kaly miliardy kapit\u00e1lu<\/strong>, co\u017e zv\u00fd\u0161ilo popt\u00e1vku po bitcoinech a v\u00fdrazn\u011b pos\u00edlilo jejich legitimitu v tradi\u010dn\u00edm finan\u010dnictv\u00ed.<\/p>\n\n\n\n

Zaveden\u00ed bitcoinov\u00fdch ETF bylo vyv\u00e1\u017eeno pokra\u010duj\u00edc\u00ed p\u0159\u00edsnou kontrolou bitcoinu ze strany regula\u010dn\u00edch org\u00e1n\u016f<\/strong>. SEC podnikla n\u011bkolik v\u00fdznamn\u00fdch pr\u00e1vn\u00edch krok\u016f proti velk\u00fdm kryptom\u011bnov\u00fdm burz\u00e1m, jako jsou Binance a Coinbase, kv\u016fli \u00fadajn\u00fdm neregulovan\u00fdm operac\u00edm s cenn\u00fdmi pap\u00edry a poru\u0161en\u00ed p\u0159edpis\u016f o pran\u00ed \u0161pinav\u00fdch pen\u011bz.<\/p>\n\n\n\n

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Tip:<\/strong> S\u00ed\u0165 Lightning, kter\u00e1 je \u0159e\u0161en\u00edm pro \u0161k\u00e1lov\u00e1n\u00ed 2. vrstvy bitcoinu, umo\u017e\u0148uje okam\u017eit\u00e9 a levn\u00e9 platby mimo hlavn\u00ed blockchain bitcoinu.<\/p>\n<\/div><\/div>\n\n\n\n

Cena bitcoinu a p\u0159edpov\u011b\u010f do budoucna<\/h2>\n\n\n\n

Bitcoin podl\u00e9h\u00e1 volatilit\u011b <\/strong> stejn\u011b jako jin\u00e9 kryptom\u011bny, co\u017e znamen\u00e1, \u017ee jeho cena siln\u011b kol\u00eds\u00e1.<\/p>\n\n\n\n

\"\"<\/figure>\n\n\n\n

Hodnota bitcoinu se po jeho vzniku n\u011bkolik let pohybovala mezi 0 a 30 dolary. V <\/strong>prosinci 2013<\/strong><\/a> v\u0161ak bitcoin prok\u00e1zal svou neuv\u011b\u0159itelnou volatilitu i v\u00fdznamn\u00fd investi\u010dn\u00ed potenci\u00e1l<\/strong>, kdy\u017e se obchodoval za p\u0159ibli\u017en\u011b 1 200 dolar\u016f.Po dosa\u017een\u00ed tohoto \u00fasp\u011bchu cena bitcoinu n\u011bkolik let kol\u00edsala, p\u0159i\u010dem\u017e hranici 2 000 USD p\u0159ekonala a\u017e v kv\u011btnu 2017. Poko\u0159en\u00ed t\u00e9to hranice zajistilo z\u00e1klady pro raketov\u00fd r\u016fst a v prosinci t\u00e9ho\u017e roku byla cena jednoho bitcoinu v\u00edce ne\u017e 19 000 USD<\/strong>.<\/p>\n\n\n\n

Graf ceny bitcoinu se i nad\u00e1le vyzna\u010duje v\u00fdkyvy<\/strong> a v kv\u011btnu 2025 zaznamenal nov\u00e9 <\/strong>historick\u00e9 maximum <\/strong>ve v\u00fd\u0161i 110 872 USD.<\/p>\n\n\n\n

Neexistuje \u017e\u00e1dn\u00fd zp\u016fsob, jak p\u0159esn\u011b p\u0159edpov\u011bd\u011bt budouc\u00ed cenu bitcoinu. N\u011bkte\u0159\u00ed v\u011b\u0159\u00ed, \u017ee bitcoin bude pokra\u010dovat v podobn\u00e9m trendu a hodnota BTC bude obecn\u011b nad\u00e1le stoupat. Jin\u00ed jsou p\u0159esv\u011bd\u010deni, \u017ee cena bitcoinu jednoho dne dos\u00e1hne sv\u00e9ho maxima. Nicm\u00e9n\u011b, v\u017edy je d\u016fle\u017eit\u00e9 prov\u00e9st sv\u016fj vlastn\u00ed pr\u016fzkum a p\u0159ipravit se na v\u0161echny mo\u017en\u00e9 situace.<\/mark><\/p>\n\n\n\n

\"\"<\/a><\/figure>\n\n\n\n

Minul\u00e1 v\u00fdkonnost nen\u00ed ukazatelem budouc\u00edch v\u00fdsledk\u016f<\/em><\/p>\n\n\n\n

Zdroj: etoro.com<\/a><\/p>\n\n\n\n

Shrnut\u00ed<\/h2>\n\n\n\n

Bitcoin je spolu s dal\u0161\u00edmi krypto aktivy jednou z nejkontroverzn\u011bj\u0161\u00edch technologi\u00ed, kter\u00e9 byly v posledn\u00edch letech vyvinuty. Cenov\u00e1 volatilita \u010din\u00ed z bitcoinu riskantn\u00ed, av\u0161ak z\u00e1rove\u0148 atraktivn\u00ed investici<\/strong> pro investory<\/a>.<\/p>\n\n\n\n

Pro n\u011bkoho je Bitcoin v\u00edc ne\u017e jen investice. Jeho decentralizace a ur\u010dit\u00e1 anonymita nab\u00edz\u00ed alternativu k financ\u00edm<\/strong>, kter\u00e9 m\u016f\u017ee kontrolovat vl\u00e1da nebo jin\u00e1 centr\u00e1ln\u00ed autorita<\/a>.Nen\u00ed proto p\u0159ekvapiv\u00e9, \u017ee mnoho investor\u016f se zaj\u00edm\u00e1 o bitcoiny jako prost\u0159edek diverzifikace sv\u00e9ho portfolia<\/p>\n\n\n\n

Nav\u0161tivte Akademii eToro<\/a> a zjist\u011bte v\u00edce o bitcoinu a dal\u0161\u00edch kryptom\u011bn\u00e1ch.<\/p>\n\n\n\n

\u010cast\u00e9 dotazy<\/h2>\n\n\n\n
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Co je halving bitcoinu?<\/dt>
\n

Halving<\/a>, nebo tak\u00e9 p\u016flen\u00ed bitcoinu, je ud\u00e1lost, ke kter\u00e9 doch\u00e1z\u00ed p\u0159ibli\u017en\u011b ka\u017ed\u00e9 4 roky, resp. ka\u017ed\u00fdch 210 000 uzav\u0159en\u00fdch blok\u016f v blockchainu bitcoinu. Halving je proces, kter\u00fd je zabudovan\u00fd v konstrukci Bitcoinu a automaticky sni\u017euje odm\u011bny za t\u011b\u017ebu, \u010d\u00edm\u017e omezuje p\u0159\u00edsun nov\u00fdch bitcoin\u016f do ekosyst\u00e9mu.<\/p>\n\n\n\n

Jak ji\u017e napov\u00edd\u00e1 samotn\u00fd n\u00e1zev \u2013 halving sni\u017euje odm\u011bny t\u011b\u017ea\u0159\u016f v\u017edy o 50 %. D\u00edky tomuto procesu byla t\u011b\u017eba ze za\u010d\u00e1tku l\u00e1kavou nab\u00eddkou, z\u00e1rove\u0148 je p\u0159itom zachov\u00e1n princip vz\u00e1cnosti a uchov\u00e1n\u00ed hodnoty bitcoinu v budoucnu.<\/p>\n<\/dd><\/div>\n\n\n\n

Pro\u010d je bitcoin kontroverzn\u00ed?<\/dt>
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Kolem bitcoinu a \u0161ir\u0161\u00edho trhu s kryptom\u011bnami panuje spousta kontroverz\u00ed. Vl\u00e1dy se Bitcoinu ob\u00e1vaj\u00ed, proto\u017ee jej nelze snadno regulovat a p\u0159edstavuje potenci\u00e1ln\u00ed hrozbu pro tradi\u010dn\u00ed finan\u010dn\u00ed syst\u00e9my. Stejn\u011b tak proces t\u011b\u017eby bitcoinu vy\u017eaduje obrovsk\u00e9 mno\u017estv\u00ed v\u00fdpo\u010detn\u00edho v\u00fdkonu, co\u017e vede ke zna\u010dn\u00e9 spot\u0159eb\u011b energie a dopad\u016fm na \u017eivotn\u00ed prost\u0159ed\u00ed<\/a>.<\/p>\n<\/dd><\/div>\n\n\n\n

Jak mohu investovat do bitcoinu?<\/dt>
\n

Do bitcoinu m\u016f\u017eete investovat n\u011bkolika zp\u016fsoby. Jednu z mo\u017enost\u00ed p\u0159edstavuj\u00ed kryptom\u011bnov\u00e9 sm\u011bn\u00e1rny, kde m\u016f\u017eete obchodovat s krypto aktivy. N\u011bkte\u0159\u00ed investo\u0159i d\u00e1vaj\u00ed p\u0159ednost obchodn\u00edm platform\u00e1m, kter\u00e9 jim umo\u017e\u0148uj\u00ed obchodovat s frak\u010dn\u00edmi pod\u00edly bitcoinu a z\u00e1rove\u0148 jim nab\u00edz\u00ed p\u0159\u00edstup k funkc\u00edm, jako je Copy trading<\/a>, Stop Loss<\/a> a Take Profit<\/a>.<\/p>\n\n\n\n

Alternativn\u011b je mo\u017en\u00e9 investovat do bitcoinu pomoc\u00ed ETF<\/a> (Exchange-Traded Fund), kter\u00fd replikuje cenu kryptom\u011bny.<\/p>\n<\/dd><\/div>\n\n\n\n

Co jsou altcoiny?<\/dt>
\n

Altcoiny jsou jak\u00e9koli jin\u00e9 kryptom\u011bny<\/a> ne\u017e bitcoin. Obvykle investor\u016fm nab\u00edzej\u00ed v\u011bt\u0161\u00ed v\u00fdnos, av\u0161ak za v\u011bt\u0161\u00ed m\u00edru rizika, ne\u017e bitcoin. Tak\u00e9 maj\u00ed men\u0161\u00ed tr\u017en\u00ed kapitalizaci ne\u017e bitcoin.<\/p>\n<\/dd><\/div>\n<\/dl>\n\n\n\n","protected":false},"excerpt":{"rendered":"

Bitcoin je nejv\u011bt\u0161\u00ed a nejzn\u00e1m\u011bj\u0161\u00ed kryptom\u011bna na sv\u011bt\u011b. Navzdory sv\u00e9 rostouc\u00ed popularit\u011b mnoho lid\u00ed st\u00e1le nech\u00e1pe, co Bitcoin vlastn\u011b je a k \u010demu slou\u017e\u00ed. Vysv\u011btl\u00edme v\u00e1m, jak Bitcoin funguje a jak se stal nejzn\u00e1m\u011bj\u0161\u00ed kryptom\u011bnou na sv\u011bt\u011b. Bitcoin (BTC) nebyl prvn\u00ed digit\u00e1ln\u00ed m\u011bnou, ale byl prvn\u00ed decentralizovanou kryptom\u011bnou, kter\u00e1 dos\u00e1hla takov\u00e9 \u00farovn\u011b \u00fasp\u011bchu a p\u0159ijet\u00ed…<\/p>\n","protected":false},"author":75,"featured_media":1184139,"parent":128985,"menu_order":313,"comment_status":"closed","ping_status":"closed","template":"","meta":{"_acf_changed":false,"inline_featured_image":false,"sticky_cta_settings":"","footnotes":""},"asset_type":[],"class_list":["post-652488","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"Co je Bitcoin? | Zjist\u011bte v\u00edce o bitcoinech a jejich t\u011b\u017eb\u011b<\/title>\n<meta name=\"description\" content=\"Co je to Bitcoin? 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