{"id":7126,"date":"2021-04-11T21:37:00","date_gmt":"2021-04-11T18:37:00","guid":{"rendered":"https:\/\/alfacash.blog\/?p=7126"},"modified":"2024-02-19T21:51:56","modified_gmt":"2024-02-19T18:51:56","slug":"what-are-non-fungible-tokens-nfts-why-horucka-ultimate-guide","status":"publish","type":"post","link":"https:\/\/alfacash.blog\/sk\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-horucka-ultimate-guide\/","title":{"rendered":"\u010co s\u00fa nonfungable tokens (NFT) a pre\u010do hor\u00fa\u010dka? Kone\u010dn\u00fd sprievodca!"},"content":{"rendered":"<p>Nefungovate\u013en\u00e9 tokeny (NFT) v poslednej dobe rezonuj\u00fa ve\u013emi hlasno. Mnoho umelcov, celebr\u00edt a dokonca aj spolo\u010dnosti u\u017e m\u00e1 svojich vlastn\u00fdch <strong>NFT, \u010do s\u00fa zjednodu\u0161ene povedan\u00e9 zberate\u013esk\u00e9 a tematick\u00e9 tokeny.<\/strong> Akoby karta Pok\u00e9mona mala die\u0165a s kryptomenou, viac -menej.<\/p>\n\n\n\n<p>Za\u010dnime v\u0161ak slovom \u201ezastupite\u013en\u00e9\u201c. V z\u00e1sade to znamen\u00e1, \u017ee objekt (digit\u00e1lny alebo fyzick\u00fd) je str\u00e1vite\u013en\u00fd, preto\u017ee nefunguje iba s\u00e1m o sebe. Peniaze, ak\u00e9ko\u013evek, s\u00fa skvel\u00fdm pr\u00edkladom. Mo\u017eno m\u00e1te dva dol\u00e1re a mo\u017eno ich m\u00f4\u017eete vymeni\u0165 za jeden hamburger. Ak m\u00e1 v\u00e1\u0161 priate\u013e tie\u017e dva dol\u00e1re, m\u00f4\u017ee ich vymeni\u0165 za in\u00fd hamburger alebo za va\u0161e dva dol\u00e1re, preto\u017ee je to rovnak\u00e9.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"640\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-1024x640.jpg\" alt=\"Najlep\u0161\u00ed pou\u017e\u00edvatelia kryptomeny v USA\" class=\"wp-image-6875\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-1024x640.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-300x188.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-150x94.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-270x169.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-770x481.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-813x508.jpg 813w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-824x515.jpg 824w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-370x231.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-554x346.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-306x191.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-260x163.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280-87x54.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/03\/dollar-4932316_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p>Dol\u00e1re s\u00fa zamenite\u013en\u00e9: ka\u017ed\u00e1 jednotka je rovnak\u00e1 ako druh\u00e1 a ka\u017ed\u00fa jednotku (alebo jednotky) je mo\u017en\u00e9 vymeni\u0165 za u\u017eito\u010dnej\u0161ie alebo \u017eiaducej\u0161ie veci. Ako jeden hamburger. Alebo videohra, dom alebo obraz Picassa (ak m\u00e1te dostatok). <a href=\"https:\/\/alfacash.blog\/2021\/02\/24\/what-is-bitcoin-theres-not-just-one-of-it\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bitcoin (BTC)<\/a> a \u010fal\u0161ie kryptomeny funguj\u00fa presne ako dol\u00e1re, preto\u017ee s\u00fa zamenite\u013en\u00e9. Teraz, <strong>NFT s\u00fa vyroben\u00e9 rovnakou technol\u00f3giou, ale v\u00f4bec nie s\u00fa str\u00e1vite\u013en\u00e9 (zamenite\u013en\u00e9).<\/strong><\/p>\n\n\n\n<p>Boli by to napr\u00edklad obraz od Picassa (alebo in\u00e9ho umelca) v digit\u00e1lnej verzii. S\u00fa to jedine\u010dn\u00e9 digit\u00e1lne polo\u017eky so subjekt\u00edvnou a variabilnou cenou, \u017eiaduce pre zberate\u013eov. NFT s\u00fa <a href=\"https:\/\/alfacash.blog\/2020\/08\/18\/what-is-cryptocurrency-why-should-care-reasons\/\" target=\"_blank\" rel=\"noreferrer noopener\">kryptomeny<\/a>, druh, ale nie s\u00fa to peniaze. Namiesto toho funguj\u00fa ako kone\u010dn\u00fd d\u00f4kaz jedine\u010dnosti a vlastn\u00edctva. Je to nov\u00fd druh umenia.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>\u010c\u00edm s\u00fa NFT hodnotn\u00e9?<\/strong><\/h2>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignleft size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"425\" height=\"1024\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-425x1024.jpg\" alt=\"Young-Girl-Flower-Picasso\" class=\"wp-image-7131\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-425x1024.jpg 425w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-124x300.jpg 124w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-62x150.jpg 62w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-637x1536.jpg 637w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-849x2048.jpg 849w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-5x12.jpg 5w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-75x180.jpg 75w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-214x515.jpg 214w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-211x508.jpg 211w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-153x370.jpg 153w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-193x466.jpg 193w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-102x245.jpg 102w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-83x200.jpg 83w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-126x305.jpg 126w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-28x67.jpg 28w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Young-Girl-with-a-Flower-Basket-by-Picasso.-Public-domain.-scaled.jpg 1061w\" sizes=\"auto, (max-width: 425px) 100vw, 425px\" \/><figcaption>Mlad\u00e9 diev\u010da s kvetinov\u00fdm ko\u0161om od Picassa. Verejn\u00e1 dom\u00e9na.<\/figcaption><\/figure><\/div>\n\n\n\n<p>Vr\u00e1\u0165me sa na chv\u00ed\u013eu sem k Picassovi. Konkr\u00e9tne k jedn\u00e9mu obrazu: \u201eFillette \u00e0 la corbeille fleurie\u201c (Mlad\u00e9 diev\u010da s ko\u0161\u00edkom s kvetmi, 1905). Tento obraz <a href=\"https:\/\/www.cnbc.com\/amp\/2018\/05\/08\/rockefeller-picasso-sells-for-115-million-including-fees.html\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">bol predan\u00fd<\/a> za $115m pre zberate\u013ea Davida Nahmada v roku 2018. Ako m\u00f4\u017eete teraz vidie\u0165, m\u00f4\u017eeme skop\u00edrova\u0165 jeho fotografiu\/obr\u00e1zok priamo sem. Dok\u00e1\u017ee\u0161 to oceni\u0165.<\/p>\n\n\n\n<p>A nielen vy: Ka\u017ed\u00fd, kto m\u00e1 internet, ho m\u00f4\u017ee vidie\u0165 pomocou jedin\u00e9ho vyh\u013ead\u00e1vania. Ak chc\u00fa, m\u00f4\u017eu si obr\u00e1zok dokonca vytla\u010di\u0165 a zavesi\u0165 do svojej ob\u00fdva\u010dky. Pre\u010do by teda Nahmad platil mili\u00f3ny za obraz, ktor\u00fd patr\u00ed o\u010diam ka\u017ed\u00e9ho? Odpove\u010f u\u017e asi pozn\u00e1te, nie?<\/p>\n\n\n\n<p><strong>Je to preto, \u017ee nem\u00e1me \u201ep\u00f4vodn\u00fd\u201c obraz, m\u00e1me pr\u00edstup iba k digit\u00e1lnym alebo fyzick\u00fdm k\u00f3pi\u00e1m<\/strong>. Nem\u00e1me pr\u00e1ve to, \u010do pred viac ako storo\u010d\u00edm nama\u013eoval legend\u00e1rny (a m\u0155tvy) maliar. Jeho hodnota je v\u017edy subjekt\u00edvna: niektor\u00ed si m\u00f4\u017eu myslie\u0165, \u017ee \u201eFillette \u00e0 la corbeille fleurie\u201c nem\u00e1 v\u00e4\u010d\u0161iu hodnotu ako pou\u017eit\u00e9 obrazy a pl\u00e1tna, zatia\u013e \u010do in\u00ed by za jej zaplatenie zaplatili viac ako $115 m. Svet umenia je tak\u00fd.<\/p>\n\n\n\n<p>NFT sa nel\u00ed\u0161ia. Teraz sa pozrite na obr\u00e1zok ni\u017e\u0161ie. Je to digit\u00e1lna skladba od v\u00fdtvarn\u00edka Beepleho, prez\u00fdvan\u00e1 \u201eEverydays: the first 5000 days\u201c. Zaregistroval ho ako NFT a minul\u00fd mesiac <a href=\"https:\/\/onlineonly.christies.com\/s\/beeple-first-5000-days\/beeple-b-1981-1\/112924\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">bolo to predane<\/a> viac ako $69m v Christie&#039;s (rovnak\u00e1 auk\u010dn\u00e1 sie\u0148, ktor\u00e1 mimochodom pred\u00e1vala \u201eMlad\u00e9 diev\u010da s ko\u0161\u00edkom s kvetmi\u201c).<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"880\" height=\"550\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple.jpg\" alt=\"\" class=\"wp-image-7133\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple.jpg 880w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-300x188.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-150x94.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-270x169.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-770x481.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-813x508.jpg 813w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-824x515.jpg 824w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-370x231.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-554x346.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-306x191.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-260x163.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/Everydays-by-Beeple-87x54.jpg 87w\" sizes=\"auto, (max-width: 880px) 100vw, 880px\" \/><figcaption>\u201eKa\u017ed\u00fd de\u0148: prv\u00fdch 5 000 dn\u00ed\u201c od spolo\u010dnosti Beeple. Zdroj: Christie&#039;s.<\/figcaption><\/figure><\/div>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Dobre, ale vlastn\u00edk m\u00e1 iba bezcenn\u00fa digit\u00e1lnu k\u00f3piu, v\u0161ak?<\/strong><\/h3>\n\n\n\n<p>V pr\u00edpade Picassa m\u00e1 Nahmad (vlastn\u00edk) jedine\u010dn\u00fd fyzick\u00fd predmet, ktor\u00fd nem\u00f4\u017eeme ma\u0165 v\u0161etci. Preto je to tak\u00e9 cenn\u00e9, nie? \u010co v\u0161ak v pr\u00edpade Beeple&#039;s, majite\u013ea, ktor\u00fd za t\u00fato iba digit\u00e1lnu kompoz\u00edciu zaplatil viac ako $69m, \u010do maj\u00fa? Nemaj\u00fa rovnak\u00fa bezcenn\u00fa digit\u00e1lnu k\u00f3piu ako my v\u0161etci?<\/p>\n\n\n\n<p>To je trik NFT a pre\u010do ich ka\u017ed\u00fd tak t\u00fa\u017ei ma\u0165. <strong>NFT poskytuj\u00fa d\u00f4kaz o jedine\u010dnosti a vlastn\u00edctve digit\u00e1lnych objektov, ktor\u00e9 sme si predt\u00fdm nevedeli predstavi\u0165<\/strong>. Umeleck\u00e9 dielo je zaregistrovan\u00e9 na a <a href=\"https:\/\/alfacash.blog\/2020\/08\/30\/dummies-what-is-blockchain-how-it-works\/\" target=\"_blank\" rel=\"noreferrer noopener\">blockchain<\/a> vo forme jedine\u010dn\u00e9ho tokenu, ktor\u00fd nemo\u017eno min\u00fa\u0165, deli\u0165 ani kop\u00edrova\u0165. Jeho vlastn\u00edk ho m\u00f4\u017ee k\u00fapi\u0165, ulo\u017ei\u0165 a preda\u0165 (\u010dasto za vy\u0161\u0161iu cenu), ako by to urobil s obrazom vo fyzickom svete.<\/p>\n\n\n\n<p>Len to, \u017ee NFT m\u00f4\u017eu by\u0165 viac ako obrazy. S\u00fa predsa digit\u00e1lne. Mo\u017enosti s\u00fa teda takmer nekone\u010dn\u00e9: tweety, gify, piesne, ma\u010dky, pank\u00e1\u010di, virtu\u00e1lne krajiny, karty, <a href=\"https:\/\/alfacash.blog\/2021\/01\/29\/gamestop-dogecoin-reddit-how-profit-with-meme\/\" target=\"_blank\" rel=\"noreferrer noopener\">memy<\/a>. M\u00f4\u017eete vidie\u0165 ich k\u00f3pie, ale \u201eorigin\u00e1l\u201c bude iba jeden vlastn\u00edk. Za z\u00e1vesmi diela s\u00e1m o sebe vyzer\u00e1 NFT takto <a href=\"https:\/\/etherscan.io\/token\/0x06012c8cf97bead5deae237070f9587f8e7a266d?a=273723#inventory\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">na blockchaine<\/a>.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"569\" height=\"351\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan.jpg\" alt=\"NFT-blockchain-CryptoKitties-Ethereum\" class=\"wp-image-7134\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan.jpg 569w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-300x185.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-150x93.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-270x167.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-370x228.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-554x342.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-306x189.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-260x160.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/CryptoKitty-273723.-Source-Etherscan-87x54.jpg 87w\" sizes=\"auto, (max-width: 569px) 100vw, 569px\" \/><figcaption>CryptoKitty #273723. Zdroj: Etherscan<\/figcaption><\/figure><\/div>\n\n\n\n<p>A dobre, u\u017e sme hovorili o majite\u013eoch, ale o umelcoch je e\u0161te \u010do poveda\u0165. Pred NFT bolo digit\u00e1lne umenie v najlep\u0161\u00edch pr\u00edpadoch ve\u013emi \u0165a\u017ek\u00e9 preda\u0165. T\u00e1to technol\u00f3gia teraz poskytuje tvorcom \u010fal\u0161iu vrstvu: <a href=\"https:\/\/consensys.net\/blog\/blockchain-explained\/can-nfts-crack-royalties-and-give-more-value-to-artists\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">licen\u010dn\u00e9 poplatky<\/a>. Vlastn\u00edk m\u00f4\u017ee ma\u0165 NFT, ale s\u00e1m o sebe nem\u00e1 autorsk\u00e9 pr\u00e1vo na dielo. V nieko\u013ek\u00fdch pr\u00edpadoch teda <strong>zaka\u017ed\u00fdm, ke\u010f sa dielo pred\u00e1, ur\u010dit\u00e9 percento z neho automaticky prejde do umelcovej pe\u0148a\u017eenky<\/strong>. Super, nie? Picasso to nemal.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ktor\u00ed umelci\/celebrity\/spolo\u010dnosti u\u017e maj\u00fa NFT?<\/strong><\/h2>\n\n\n\n<p>Odpove\u010f je tu ve\u013emi dlh\u00e1. Pod\u013ea <a href=\"https:\/\/coinranking.com\/nfts\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Coinranking<\/a>\u201eZa posledn\u00fdch 30 dn\u00ed je pribli\u017ene 567 156 NFT s objemom obchodu viac ako $94m - iba na decentralizovan\u00fdch trhoch, \u010do vylu\u010duje veci na Christie&#039;s a podobn\u00fdch.<\/p>\n\n\n\n<figure class=\"wp-block-video aligncenter\"><video controls src=\"https:\/\/cdn.vox-cdn.com\/thumbor\/4WGrO2VV8xBoLuX3FGknj7xG2Qw=\/0x0:1400x1400\/320x213\/filters:focal(588x588:812x812):gifv():no_upscale()\/cdn.vox-cdn.com\/uploads\/chorus_image\/image\/68837730\/poptart1redrainbowfix_1.0.gif\"><\/video><figcaption>Umelec Chris Torres predal svoj ob\u013e\u00faben\u00fd mem Nyan Cat ako NFT za viac ako $600k. Zdroj: Foundation App<\/figcaption><\/figure>\n\n\n\n<p>Trhy ako Nifty Gateway (\u0161ikovn\u00fd\/\u0161ikovn\u00fd je \u010fal\u0161\u00ed sp\u00f4sob, ako vola\u0165 NFT) \u010d\u00edtaj\u00fa viac ako 2 000 diel, ktor\u00e9 sa pohybuj\u00fa od $200 do mili\u00f3nov. Medzit\u00fdm sa ponuky v OpenSea m\u00f4\u017eu za\u010da\u0165 od nieko\u013ek\u00fdch dol\u00e1rov (v kryptomen\u00e1ch). Popul\u00e1rne hry a zberate\u013esk\u00e9 predmety s\u00fa <strong>CryptoKitties, CryptoPunks, Sorare, Decentraland, Gods Unchained<\/strong>, <strong>K\u00fazla Genesis, RarePepe, Rarible<\/strong>, a mnoho \u010fal\u0161\u00edch.<\/p>\n\n\n\n<p>Pokia\u013e ide o doteraz zapojen\u00fdch umelcov a celebrity, <a href=\"https:\/\/alfacash.blog\/2021\/03\/31\/what-happened-march-cryptocurrency-world\/\" target=\"_blank\" rel=\"noreferrer noopener\">m\u00f4\u017eeme spomen\u00fa\u0165<\/a> Chris Torres (tvorca Nyan Cat), <a href=\"https:\/\/www.inputmag.com\/culture\/linkin-park-mike-shinoda-happy-endings-nft-interview\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Mike Shinoda<\/a> (Linkin Park), Andrea Bonaceto (spolu so Sophiou Robot), Lindsay Lohan, Kings of Leon, Jack Dorsey, Elon Musk, Paris Hilton, Grimes, 3LAU, Steve Aoki, Shawn Mendes a stra\u0161ne ve\u013ea \u0161portovcov a \u0161portov\u00fdch t\u00edmov. Iba platforma <a href=\"https:\/\/sorare.com\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Sorare<\/a> m\u00e1 126 futbalov\u00fdch klubov licencovan\u00fdch s vlastn\u00fdmi unik\u00e1tnymi digit\u00e1lnymi kartami (NFT).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Ako vyd\u00e1va\u0165, nakupova\u0165 a pred\u00e1va\u0165 NFT?<\/strong><\/h2>\n\n\n\n<p>Na to, aby ste si vytvorili vlastn\u00fd NFT a uviedli ho na burze takmer zadarmo, nemus\u00edte by\u0165 v\u00fdvoj\u00e1rom. To neznamen\u00e1, \u017ee v\u00e1\u0161 novorodenec NFT m\u00e1 nejak\u00fa skuto\u010dn\u00fa hodnotu, ale m\u00f4\u017eete to urobi\u0165 aj tak. Potenci\u00e1lni investori ocenia umeleck\u00e9 diela, exkluz\u00edvne v\u00fdhody v obchode a v\u0161eobecne jedine\u010dn\u00e9 veci.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"514\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-1024x514.jpg\" alt=\"NFT-sprievodca-hor\u00fa\u010dka-umeleck\u00e9 diela\" class=\"wp-image-7135\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-1024x514.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-300x150.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-150x75.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-18x9.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-270x135.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-770x386.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-1013x508.jpg 1013w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-900x451.jpg 900w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-370x186.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-554x278.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-306x153.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-260x130.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280-87x44.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/fantasy-2701633_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Toto m\u00f4\u017ee by\u0165 NFT. Obr\u00e1zok od <a href=\"https:\/\/pixabay.com\/users\/kellepics-4893063\/?utm_source=link-attribution&amp;utm_medium=referral&amp;utm_campaign=image&amp;utm_content=2701633\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Stefan Keller<\/a> \/ Pixabay<\/figcaption><\/figure><\/div>\n\n\n\n<p>Prv\u00fdm krokom je v\u00fdber blockchainu a platformy.<a href=\"https:\/\/alfacash.blog\/2021\/03\/08\/bitcoin-ethereum-go-bullish-again-new-investments\/\" target=\"_blank\" rel=\"noreferrer noopener\"> Ethereum<\/a> je st\u00e1le najob\u013e\u00fabenej\u0161\u00ed, a <strong>trhy ako OpenSea, Rarible a Mintable v\u00e1m umo\u017e\u0148uj\u00fa pripoji\u0165 va\u0161u pe\u0148a\u017eenku ETH<\/strong> a po\u0161lite svoje v\u00fdtvory na ich premenu na NFT. Na in\u00fdch trhoch, ako s\u00fa Nifty Gateway a Makersplace, musia tvorcovia poda\u0165 \u017eiados\u0165 vopred.<\/p>\n\n\n\n<p>Samozrejme, ak ste skuto\u010dne v\u00fdvoj\u00e1r a\/alebo to chcete urobi\u0165 priamo, m\u00f4\u017eete skontrolova\u0165 \u0161tandardy na vytv\u00e1ranie NFT v ka\u017edom blockchainu a vybra\u0165 ten, ktor\u00fd za\u010dne od za\u010diatku. Na Ethereum m\u00e1me <a href=\"https:\/\/eips.ethereum.org\/EIPS\/eip-721\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">ERC-721<\/a> a ERC-1155, v EOS m\u00e1me \u0161tandardy SimpleAssets a dGoods a v Troni je TRC-721. Na Counterparty je e\u0161te jednoduch\u0161ie s priate\u013esk\u00fdm rozhran\u00edm na vytv\u00e1ranie <a href=\"https:\/\/counterparty.io\/get-started\/#create-token\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">vlastn\u00e9 akt\u00edva<\/a>.<\/p>\n\n\n\n<p><a href=\"https:\/\/www.alfa.cash\/\" target=\"_blank\" rel=\"noreferrer noopener\">K\u00fapi\u0165 a preda\u0165<\/a> je jednoduch\u0161ie. <strong>Sta\u010d\u00ed pripoji\u0165 pe\u0148a\u017eenku k trhu, ktor\u00fd uprednost\u0148ujete,<\/strong> vyberte si po\u017eadovan\u00fd k\u00fasok a z\u00fa\u010dastnite sa aukcie alebo priameho predaja. Ak to chcete preda\u0165 \u010falej, m\u00f4\u017eete to urobi\u0165 aj na tom istom trhu prijat\u00edm pon\u00fak alebo stanoven\u00edm ceny. To v\u0161etko z\u00e1vis\u00ed samozrejme od typu NFT, ktor\u00fd chcete alebo vlastn\u00edte.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"441\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-1024x441.jpg\" alt=\"NFTs-marketplace-OpenSea-ETH\" class=\"wp-image-7136\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-1024x441.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-300x129.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-150x65.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-18x8.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-270x116.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-770x332.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-1170x504.jpg 1170w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-900x388.jpg 900w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-370x159.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-554x239.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-306x132.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-260x112.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot-87x37.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/OpenSea-NFT-market.-Screenshot.jpg 1348w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Trh OpenSea NFT. Sn\u00edmka obrazovky.<\/figcaption><\/figure><\/div>\n\n\n\n<p>Ak si napr\u00edklad chcete k\u00fapi\u0165 nejak\u00e9 dielo od Beepleho, n\u00e1jdete ho v Nifty Gateway. Ale ak nie\u010do chcete <a href=\"https:\/\/makersplace.com\/gviotto_\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Gabriel Viotto<\/a>, n\u00e1jdete ho na Makersplace. Mus\u00edte len nasledova\u0165 svojich ob\u013e\u00faben\u00fdch umelcov, aby ste objavili ich NFT, alebo presk\u00fama\u0165 r\u00f4zne trhy, aby ste na\u0161li svojich ob\u013e\u00faben\u00fdch. M\u00f4\u017eete tie\u017e \u010daka\u0165 <a href=\"https:\/\/twitter.com\/alfacash_crypto\/status\/1341317184560181248\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">viac dar\u010dekov<\/a> na Alfacash!<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>S\u00fa NFT \u0161kodliv\u00e9 pre \u017eivotn\u00e9 prostredie a zmenu kl\u00edmy?<\/strong><\/h2>\n\n\n\n<p>Toto m\u00f4\u017ee by\u0165 celok <a href=\"https:\/\/www.alfa.cash\/bitcoin.pdf\" target=\"_blank\" rel=\"noreferrer noopener\">biely papier<\/a>, ale m\u00f4\u017eeme to trochu zhrn\u00fa\u0165. Skuto\u010dn\u00e1 odpove\u010f je, \u017ee do zna\u010dnej miery z\u00e1vis\u00ed od sp\u00f4sobu vyd\u00e1vania nifties (\u010do plat\u00ed aj pre v\u0161etky kryptomeny). Pozrime sa: <a href=\"https:\/\/nonfungible.com\/blog\/ecological-impact-nfts\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">hlavn\u00fd argument<\/a> proti NFT (a niektor\u00fdm krypt\u00e1m) <strong>je vysok\u00e9 vyu\u017eitie elektrickej energie potrebn\u00e9 na ich vydanie a overenie.<\/strong><\/p>\n\n\n\n<p><a href=\"https:\/\/alfacash.blog\/2020\/08\/25\/cryptocurrency-mining-dummies-how-works\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u0164a\u017eba kryptomeny<\/a> so syst\u00e9mom Proof-of-Work (PoW) pou\u017e\u00edva \u00fa\u010delovo ve\u013ea elektriny na rie\u0161enie zlo\u017eit\u00fdch matematick\u00fdch probl\u00e9mov pred vydan\u00edm nov\u00fdch minc\u00ed. Sie\u0165 blockchain to pon\u00faka ve\u013ea zabezpe\u010denia, ale nev\u00fdhodou je op\u00e4\u0165 vysok\u00e9 vyu\u017eitie energie. Ak sa t\u00e1to energia vyr\u00e1ba z fos\u00edlnych pal\u00edv, znamen\u00e1 to v\u00e4\u010d\u0161iu kontamin\u00e1ciu vzduchu a viac glob\u00e1lneho otep\u013eovania.<\/p>\n\n\n\n<p>Niektor\u00e9 alarmuj\u00face spr\u00e1vy to m\u00f4\u017eu spomen\u00fa\u0165 <a href=\"https:\/\/alfacash.blog\/2020\/11\/25\/how-to-start-bitcoin-cryptos-5-steps\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bitcoin<\/a> (a NFT) spotreb\u00favaj\u00fa viac energie ako krajiny ako \u0160v\u00e9dsko, Ukrajina alebo Holandsko. Zab\u00fadaj\u00fa v\u0161ak spomen\u00fa\u0165 d\u00f4le\u017eit\u00e9 veci, ako napr\u00edklad \u201emno\u017estvo elektriny, ktor\u00fa ka\u017ed\u00fd rok spotrebuj\u00fa v\u017edy zapnut\u00e9, ale neakt\u00edvne dom\u00e1ce zariadenia v USA, by mohlo nap\u00e1ja\u0165 sie\u0165 Bitcoin 1,5 roka\u201c alebo skuto\u010dnos\u0165, \u017ee Bitcoin (a pravdepodobne cel\u00e9 kryptomeny) ) predstavuje iba 0,57% z celkovej v\u00fdroby elektriny [<a href=\"https:\/\/cbeci.org\/cbeci\/comparisons\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CBECI<\/a> od Cambridge].<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"759\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-1024x759.jpg\" alt=\"NFT-prostredie-kl\u00edma-zmena\" class=\"wp-image-7137\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-1024x759.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-300x222.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-150x111.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-16x12.jpg 16w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-243x180.jpg 243w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-695x515.jpg 695w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-685x508.jpg 685w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-370x274.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-554x411.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-306x227.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-330x245.jpg 330w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-260x193.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280-87x65.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/bitcoin-3091789_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Obr\u00e1zok mohamed Hassan z Pixabay<\/figcaption><\/figure><\/div>\n\n\n\n<p>Okrem toho, pod\u013ea firmy <a href=\"https:\/\/coinshares.com\/assets\/resources\/Research\/bitcoin-mining-network-june-2019-fidelity-foreword.pdf\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CoinShares<\/a>, <strong>viac ako 74% z \u0165a\u017eby Bitcoin vyu\u017e\u00edva obnovite\u013en\u00e9 zdroje energie,<\/strong> ako s\u00fa vodn\u00e9, sol\u00e1rne a geoterm\u00e1lne. V takom pr\u00edpade by Bitcoin a kryptomeny (vr\u00e1tane NFT) neboli kontaminuj\u00face. Okrem toho m\u00f4\u017eeme spomen\u00fa\u0165, \u017ee nie v\u0161etky blockchainy vyd\u00e1vaj\u00face NFT funguj\u00fa so syst\u00e9mami PoW. EOS, Tron a <a href=\"https:\/\/alfacash.blog\/2020\/11\/14\/ethereum-2-new-features-prices-more-ethereum-chains\/\" target=\"_blank\" rel=\"noreferrer noopener\">\u010doskoro Ethereum<\/a>, pou\u017eite Proof-of-Stake (<a href=\"https:\/\/alfacash.blog\/2021\/01\/24\/what-proof-of-stake-pos-coins-passive-income\/\" target=\"_blank\" rel=\"noreferrer noopener\">PoS<\/a>). Tento syst\u00e9m nevy\u017eaduje na svoju \u010dinnos\u0165 energiu. \u00a0<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>M\u00f4\u017eem po\u010du\u0165 piesne o NFT na lep\u0161ie porozumenie?<\/strong><\/h2>\n\n\n\n<p>Ako asi tu\u0161\u00edte, odpove\u010f je \u00e1no. Elon Musk urobil piese\u0148 o NFT a pred\u00e1va ju ako NFT. Ale skuto\u010dn\u00fa z\u00e1bavn\u00fa piese\u0148 \u0161peci\u00e1lne navrhnut\u00fa na pochopenie NFT vytvoril t\u00edm show <strong>Saturday Night Live (SNL) v \u0161t\u00fdle Eminema<\/strong>. S t\u00fdm zatia\u013e m\u00f4\u017eeme skon\u010di\u0165!<\/p>\n\n\n\n<figure class=\"wp-block-embed aligncenter is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">\u010do je do pekla NFT <a href=\"https:\/\/t.co\/BcFylopM63\">pic.twitter.com\/BcFylopM63<\/a><\/p>- Saturday Night Live - SNL (@nbcsnl) <a href=\"https:\/\/twitter.com\/nbcsnl\/status\/1376032888764960769?ref_src=twsrc%5Etfw\">28. marca 2021<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p class=\"has-text-align-center\"><em>Chcete obchodova\u0165 s Bitcoin a in\u00fdmi \u017eet\u00f3nmi? Ty to dok\u00e1\u017ee\u0161<\/em>\u00a0<em>bezpe\u010dne\u00a0<a href=\"https:\/\/www.alfa.cash\/buy\/bitcoin\" target=\"_blank\" rel=\"noreferrer noopener\">na Alfacash<\/a>! A nezabudnite, \u017ee o tomto a o mnoh\u00fdch \u010fal\u0161\u00edch veciach hovor\u00edme na na\u0161ich soci\u00e1lnych sie\u0165ach.<\/em><\/p>\n\n\n\n<p class=\"has-text-align-center\"><a href=\"https:\/\/twitter.com\/alfacash_crypto\" target=\"_blank\" rel=\"noreferrer noopener\">Twitter<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/t.me\/AlfacashCommunity\" target=\"_blank\" rel=\"noreferrer noopener\">Telegram<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/www.facebook.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Facebook<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/www.instagram.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Instagram<\/a> * <a href=\"https:\/\/www.youtube.com\/channel\/UCOl4fdRHj8AseQ5b6z9udaw\" target=\"_blank\" rel=\"noreferrer noopener\">YouTube<\/a>&nbsp;*&nbsp;<a href=\"https:\/\/vk.com\/alfacashcrypto\" target=\"_blank\" rel=\"noreferrer noopener\">Vkontakte<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>V poslednej dobe s\u00fa Non-fungible tokens (NFT) tak\u00fd boom. S\u00fa to umenie, ma\u010dky, punk\u00e1\u010di, piesne a \u010fal\u0161ie. \u013dahko im tu porozumiete!<\/p>","protected":false},"author":5,"featured_media":7140,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_sitemap_exclude":false,"_sitemap_priority":"","_sitemap_frequency":"","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[48],"tags":[209,63,308,107,277,93],"class_list":{"0":"post-7126","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-learn","8":"tag-art","9":"tag-celebrities","10":"tag-collectibles","11":"tag-ethereum","12":"tag-nfts","13":"tag-tokens"},"featured_image_src":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg","author_info":{"display_name":"Isabel P\u00e9rez","author_link":"https:\/\/alfacash.blog\/sk\/author\/isabel\/"},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.4 (Yoast SEO v25.4) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!<\/title>\n<meta name=\"description\" content=\"Lately, the Non-fungible tokens (NFTs) are such a boom. They&#039;re art, cats, punks, songs and more. You can easily understand them here!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/alfacash.blog\/sk\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-horucka-ultimate-guide\/\" \/>\n<meta property=\"og:locale\" content=\"sk_SK\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!\" \/>\n<meta property=\"og:description\" content=\"Lately, the Non-fungible tokens (NFTs) are such a boom. They&#039;re art, cats, punks, songs and more. You can easily understand them here!\" \/>\n<meta property=\"og:url\" content=\"https:\/\/alfacash.blog\/sk\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-horucka-ultimate-guide\/\" \/>\n<meta property=\"og:site_name\" content=\"alfa.cash blog\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/alfacashstore\" \/>\n<meta property=\"article:published_time\" content=\"2021-04-11T18:37:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-02-19T18:51:56+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"2123\" \/>\n\t<meta property=\"og:image:height\" content=\"1120\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Isabel P\u00e9rez\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@AlfacashStore\" \/>\n<meta name=\"twitter:site\" content=\"@AlfacashStore\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/\"},\"author\":{\"name\":\"Isabel P\u00e9rez\",\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/person\/0c5d337f38e41e7ad754d6752d517749\"},\"headline\":\"What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!\",\"datePublished\":\"2021-04-11T18:37:00+00:00\",\"dateModified\":\"2024-02-19T18:51:56+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/\"},\"wordCount\":1737,\"publisher\":{\"@id\":\"https:\/\/alfacash.blog\/#organization\"},\"image\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg\",\"keywords\":[\"Art\",\"celebrities\",\"Collectibles\",\"Ethereum\",\"NFTs\",\"tokens\"],\"articleSection\":[\"Learn\"],\"inLanguage\":\"sk-SK\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/\",\"url\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/\",\"name\":\"What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!\",\"isPartOf\":{\"@id\":\"https:\/\/alfacash.blog\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg\",\"datePublished\":\"2021-04-11T18:37:00+00:00\",\"dateModified\":\"2024-02-19T18:51:56+00:00\",\"description\":\"Lately, the Non-fungible tokens (NFTs) are such a boom. They're art, cats, punks, songs and more. You can easily understand them here!\",\"breadcrumb\":{\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#breadcrumb\"},\"inLanguage\":\"sk-SK\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"sk-SK\",\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#primaryimage\",\"url\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg\",\"contentUrl\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg\",\"width\":270,\"height\":142,\"caption\":\"Non-Fungible-Tokens-NFTs\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/alfacash.blog\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/alfacash.blog\/#website\",\"url\":\"https:\/\/alfacash.blog\/\",\"name\":\"Alfacash Blog\",\"description\":\"Alfacash blog is about Crypto, Bitcoin, Ethereum, DeFi\",\"publisher\":{\"@id\":\"https:\/\/alfacash.blog\/#organization\"},\"alternateName\":\"alfacash.blog\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/alfacash.blog\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"sk-SK\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/alfacash.blog\/#organization\",\"name\":\"Alfacash Blog\",\"alternateName\":\"alfacash.blog\",\"url\":\"https:\/\/alfacash.blog\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sk-SK\",\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2024\/02\/Transparent.svg\",\"contentUrl\":\"https:\/\/alfacash.blog\/wp-content\/uploads\/2024\/02\/Transparent.svg\",\"width\":696,\"height\":696,\"caption\":\"Alfacash Blog\"},\"image\":{\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/alfacashstore\",\"https:\/\/x.com\/AlfacashStore\",\"https:\/\/t.me\/AlfacashCommunity\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/person\/0c5d337f38e41e7ad754d6752d517749\",\"name\":\"Isabel P\u00e9rez\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"sk-SK\",\"@id\":\"https:\/\/alfacash.blog\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/43373ef58d2993ad0d7e7ca541859e533849fec2c4ad5f7a028689d120be1af8?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/43373ef58d2993ad0d7e7ca541859e533849fec2c4ad5f7a028689d120be1af8?s=96&d=mm&r=g\",\"caption\":\"Isabel P\u00e9rez\"},\"description\":\"I'm a literature professional in the crypto world since 2016. It doesn't sound very compatible, but I've been learning and teaching about blockchain and cryptos for international portals since then. After hundreds of articles and diverse content about the topic, now you can find me here on Alfacash, working for more decentralization.\",\"sameAs\":[\"https:\/\/www.linkedin.com\/in\/isabel-prez-6b3786137\/\"],\"url\":\"https:\/\/alfacash.blog\/sk\/author\/isabel\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!","description":"Lately, the Non-fungible tokens (NFTs) are such a boom. They're art, cats, punks, songs and more. You can easily understand them here!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/alfacash.blog\/sk\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-horucka-ultimate-guide\/","og_locale":"sk_SK","og_type":"article","og_title":"What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!","og_description":"Lately, the Non-fungible tokens (NFTs) are such a boom. They're art, cats, punks, songs and more. You can easily understand them here!","og_url":"https:\/\/alfacash.blog\/sk\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-horucka-ultimate-guide\/","og_site_name":"alfa.cash blog","article_publisher":"https:\/\/www.facebook.com\/alfacashstore","article_published_time":"2021-04-11T18:37:00+00:00","article_modified_time":"2024-02-19T18:51:56+00:00","og_image":[{"width":2123,"height":1120,"url":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg","type":"image\/jpeg"}],"author":"Isabel P\u00e9rez","twitter_card":"summary_large_image","twitter_creator":"@AlfacashStore","twitter_site":"@AlfacashStore","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#article","isPartOf":{"@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/"},"author":{"name":"Isabel P\u00e9rez","@id":"https:\/\/alfacash.blog\/#\/schema\/person\/0c5d337f38e41e7ad754d6752d517749"},"headline":"What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!","datePublished":"2021-04-11T18:37:00+00:00","dateModified":"2024-02-19T18:51:56+00:00","mainEntityOfPage":{"@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/"},"wordCount":1737,"publisher":{"@id":"https:\/\/alfacash.blog\/#organization"},"image":{"@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#primaryimage"},"thumbnailUrl":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg","keywords":["Art","celebrities","Collectibles","Ethereum","NFTs","tokens"],"articleSection":["Learn"],"inLanguage":"sk-SK"},{"@type":"WebPage","@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/","url":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/","name":"What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!","isPartOf":{"@id":"https:\/\/alfacash.blog\/#website"},"primaryImageOfPage":{"@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#primaryimage"},"image":{"@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#primaryimage"},"thumbnailUrl":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg","datePublished":"2021-04-11T18:37:00+00:00","dateModified":"2024-02-19T18:51:56+00:00","description":"Lately, the Non-fungible tokens (NFTs) are such a boom. They're art, cats, punks, songs and more. You can easily understand them here!","breadcrumb":{"@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#breadcrumb"},"inLanguage":"sk-SK","potentialAction":[{"@type":"ReadAction","target":["https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/"]}]},{"@type":"ImageObject","inLanguage":"sk-SK","@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#primaryimage","url":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg","contentUrl":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/04\/nft-scaled.jpg","width":270,"height":142,"caption":"Non-Fungible-Tokens-NFTs"},{"@type":"BreadcrumbList","@id":"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/alfacash.blog\/"},{"@type":"ListItem","position":2,"name":"What are Non-fungible tokens (NFTs) and why the fever? Ultimate guide!"}]},{"@type":"WebSite","@id":"https:\/\/alfacash.blog\/#website","url":"https:\/\/alfacash.blog\/","name":"Alfacash Blog","description":"Alfacash blog is about Crypto, Bitcoin, Ethereum, DeFi","publisher":{"@id":"https:\/\/alfacash.blog\/#organization"},"alternateName":"alfacash.blog","potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/alfacash.blog\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"sk-SK"},{"@type":"Organization","@id":"https:\/\/alfacash.blog\/#organization","name":"Alfacash Blog","alternateName":"alfacash.blog","url":"https:\/\/alfacash.blog\/","logo":{"@type":"ImageObject","inLanguage":"sk-SK","@id":"https:\/\/alfacash.blog\/#\/schema\/logo\/image\/","url":"https:\/\/alfacash.blog\/wp-content\/uploads\/2024\/02\/Transparent.svg","contentUrl":"https:\/\/alfacash.blog\/wp-content\/uploads\/2024\/02\/Transparent.svg","width":696,"height":696,"caption":"Alfacash Blog"},"image":{"@id":"https:\/\/alfacash.blog\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/alfacashstore","https:\/\/x.com\/AlfacashStore","https:\/\/t.me\/AlfacashCommunity"]},{"@type":"Person","@id":"https:\/\/alfacash.blog\/#\/schema\/person\/0c5d337f38e41e7ad754d6752d517749","name":"Isabel P\u00e9rez","image":{"@type":"ImageObject","inLanguage":"sk-SK","@id":"https:\/\/alfacash.blog\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/43373ef58d2993ad0d7e7ca541859e533849fec2c4ad5f7a028689d120be1af8?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/43373ef58d2993ad0d7e7ca541859e533849fec2c4ad5f7a028689d120be1af8?s=96&d=mm&r=g","caption":"Isabel P\u00e9rez"},"description":"I'm a literature professional in the crypto world since 2016. It doesn't sound very compatible, but I've been learning and teaching about blockchain and cryptos for international portals since then. After hundreds of articles and diverse content about the topic, now you can find me here on Alfacash, working for more decentralization.","sameAs":["https:\/\/www.linkedin.com\/in\/isabel-prez-6b3786137\/"],"url":"https:\/\/alfacash.blog\/sk\/author\/isabel\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/posts\/7126","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/comments?post=7126"}],"version-history":[{"count":5,"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/posts\/7126\/revisions"}],"predecessor-version":[{"id":7145,"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/posts\/7126\/revisions\/7145"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/media\/7140"}],"wp:attachment":[{"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/media?parent=7126"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/categories?post=7126"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/alfacash.blog\/sk\/wp-json\/wp\/v2\/tags?post=7126"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}