{"id":8418,"date":"2021-12-22T15:50:00","date_gmt":"2021-12-22T12:50:00","guid":{"rendered":"https:\/\/alfacash.blog\/?p=8418"},"modified":"2024-02-19T21:51:02","modified_gmt":"2024-02-19T18:51:02","slug":"first-nft-collections-unique-story","status":"publish","type":"post","link":"https:\/\/alfacash.blog\/pt\/2021\/12\/22\/first-nft-collections-unique-story\/","title":{"rendered":"Primeiras cole\u00e7\u00f5es NFT: uma hist\u00f3ria \u00fanica"},"content":{"rendered":"<p>Sem d\u00favida, 2021 foi o ano que popularizou os Tokens N\u00e3o Fung\u00edveis (NFTs). Certamente, se voc\u00ea tem conhecimento b\u00e1sico de criptomoedas, l\u00ea not\u00edcias do mundo do entretenimento, da arte ou dos esportes, j\u00e1 ouviu falar das cole\u00e7\u00f5es NFT. Com eles, <strong>novas maneiras de provar a propriedade de ativos digitais ou f\u00edsicos foram desbloqueadas.<\/strong><\/p>\n\n\n\n<p>Mas voc\u00ea conhece a hist\u00f3ria deles? Isso \u00e9 muito interessante e, dentro do mundo criptogr\u00e1fico, pode at\u00e9 ser repetido livremente por outro ativo lucrativo no futuro. Fique conosco para descobrir como eles deixaram de ser uma tecnologia para geeks da arte e passaram a ser o hype de 2021.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>O que s\u00e3o NFTs?<\/strong><\/h2>\n\n\n\n<p><a href=\"https:\/\/alfacash.blog\/2021\/04\/11\/what-are-non-fungible-tokens-nfts-why-fever-ultimate-guide\/\" target=\"_blank\" rel=\"noreferrer noopener\">Em um artigo anterior<\/a>, j\u00e1 explicamos o que s\u00e3o NFTs e como eles revolucionam a maneira de provar a propriedade de qualquer tipo de conte\u00fado digital. S\u00f3 para lembrar: <strong>NFTs s\u00e3o tokens que n\u00e3o podem ser duplicados, copiados ou falsificados<\/strong>, e que registram informa\u00e7\u00f5es no blockchain sobre os ativos que representam, sem que possam ser modificados. Isso \u00e9 especialmente \u00fatil no mundo da arte.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"682\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-1024x682.jpg\" alt=\"Artist-NFTs-wallet-Ethereum\" class=\"wp-image-8125\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-1024x682.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-300x200.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-150x100.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-18x12.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-270x180.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-770x513.jpg 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-762x508.jpg 762w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-773x515.jpg 773w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-370x247.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-554x369.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-306x204.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-368x245.jpg 368w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-260x173.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280-87x58.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/10\/hands-1868562_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p>Os NFTs fornecem um certificado de autenticidade e propriedade sobre o conte\u00fado e podem ser apresentados por unidade ou por cole\u00e7\u00f5es de NFT. Os \u00faltimos s\u00e3o s\u00e9ries de NFTs com caracter\u00edsticas semelhantes, mas que apresentam qualidades \u00fanicas separadamente. Por exemplo, os famosos CryptoKitties: todos s\u00e3o gatos, mas cada um \u00e9 diferente do outro.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><br><strong>Bitcoin e as primeiras cole\u00e7\u00f5es NFT<\/strong><\/h2>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Moedas coloridas<\/strong><\/h3>\n\n\n\n<p>o <a href=\"https:\/\/alfacash.blog\/2020\/11\/14\/ethereum-2-new-features-prices-more-ethereum-chains\/\" target=\"_blank\" rel=\"noreferrer noopener\">Ethereum blockchain<\/a> foi o primeiro a popularizar os NFTs em escala mundial. Mas a verdade \u00e9 <strong>esta tecnologia remonta aos primeiros anos de Bitcoin (BTC)<\/strong>. Em 2012, o conceito de <a href=\"https:\/\/en.bitcoin.it\/wiki\/Colored_Coins\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Moedas coloridas<\/a> estava tomando forma a partir do blog do CEO do eToro e do f\u00f3rum BitcoinTalk.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"768\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-1024x768.jpg\" alt=\"Moedas coloridas de cole\u00e7\u00f5es NFT\" class=\"wp-image-8423\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-1024x768.jpg 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-300x225.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-150x113.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-16x12.jpg 16w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-240x180.jpg 240w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-687x515.jpg 687w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-677x508.jpg 677w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-370x278.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-554x416.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-306x230.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-327x245.jpg 327w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-260x195.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280-87x65.jpg 87w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/darling-76214_1280.jpg 1280w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p>No final daquele ano, um artigo foi publicado, descrevendo como representar e demonstrar a propriedade de ativos do mundo real no blockchain Bitcoin usando seu script. <strong>Moedas coloridas nasceram assim.<\/strong> Nada mais s\u00e3o do que transa\u00e7\u00f5es Bitcoin, mas com uma esp\u00e9cie de \u201cfootprint\u201d (dado adicional no protocolo) que determina seu uso como Moeda Colorida e estabelece um novo tipo de valor dentro da mesma. <a href=\"https:\/\/alfacash.blog\/2020\/08\/30\/dummies-what-is-blockchain-how-it-works\/\" target=\"_blank\" rel=\"noreferrer noopener\">blockchain<\/a>.<\/p>\n\n\n\n<p>Com eles, abriram-se as portas para uma tecnologia que evoluiria at\u00e9 os dias atuais para ser utilizada em esportes tradicionais, eSports, entretenimento, arte, usos legais, neg\u00f3cios, etc.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>E o primeiro NFT?<\/strong><\/h3>\n\n\n\n<p>No bloco Namecoin 174923 <strong>veio o primeiro NFT cunhado: \u201cQuantum\u201d<\/strong>, apresentado pelo artista digital Kevin McCoy e o desenvolvedor Anil Dash em uma confer\u00eancia Seven-on-Seven. McCoy e sua esposa Jennifer gravaram o v\u00eddeo de 5 segundos e em 2 de maio de 2014, foi cunhado no <a href=\"https:\/\/nmc.tokenview.com\/en\/block\/174923\">Blockchain Namecoin<\/a> (um fork Bitcoin), inaugurando uma nova era da arte digital.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"alignright size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"360\" height=\"360\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Quantum-NFT.webp\" alt=\"NFT-cole\u00e7\u00f5es-Quantum-first\" class=\"wp-image-8424\"\/><figcaption>Quantum de Kevin McCoy. Source Sotheby&#039;s<\/figcaption><\/figure><\/div>\n\n\n\n<p><a href=\"https:\/\/alfacash.blog\/2021\/05\/20\/top-5-memorable-events-celebrate-crypto-world\/\" target=\"_blank\" rel=\"noreferrer noopener\">A pr\u00f3pria obra de arte<\/a> \u00e9 um GIF que representa a mudan\u00e7a de formas e cores. At\u00e9 ent\u00e3o, o conceito de Token N\u00e3o Fung\u00edvel (NFT) n\u00e3o existia (e Ethereum tamb\u00e9m). Ent\u00e3o, McCoy chamou a fus\u00e3o entre blockchain e arte de \u201cmon\u00e9grafos\u201d, para gr\u00e1ficos monetizados.<\/p>\n\n\n\n<p>A import\u00e2ncia do primeiro NFT \u00e9 tal que <strong>em junho de 2021 foi vendido por $1.472.000<\/strong> como parte da Sotheby&#039;s Natives Digital: <a href=\"https:\/\/www.sothebys.com\/en\/digital-catalogues\/natively-digital-a-curated-nft-sale\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Uma venda NFT com curadoria<\/a>. Tamb\u00e9m foi vendido CryptoPunk #7523, parte de outra das cole\u00e7\u00f5es NFT mais importantes que nomearemos mais tarde.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>Contraparte e os Rare Pepes<\/strong><\/h3>\n\n\n\n<p>Dois anos ap\u00f3s a cria\u00e7\u00e3o do primeiro NFT, <a href=\"https:\/\/counterparty.io\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Contraparte<\/a> entrou em cena. Esta \u00e9 uma plataforma P2P, distribu\u00edda e de c\u00f3digo aberto constru\u00edda na blockchain Bitcoin. Como uma segunda camada de <a href=\"https:\/\/alfacash.blog\/2020\/08\/20\/how-buy-bitcoin-simple-steps-nice-recipe\/\" target=\"_blank\" rel=\"noreferrer noopener\">Bitcoin<\/a>, A Contraparte permitiu que os desenvolvedores criassem todos os tipos de criptoassets negoci\u00e1veis e os negociassem dentro da plataforma em um mercado descentralizado.<\/p>\n\n\n\n<p><strong>Com a Contraparte come\u00e7ou a integra\u00e7\u00e3o de criptoassets nas economias de videogame<\/strong> (um dos mais proeminentes sendo Spells of Genesis e os BitCrystals). Isso definiria o terreno para a corrente <a href=\"https:\/\/alfacash.blog\/2021\/11\/11\/play-to-earn-cryptos-axie-future-videogames\/\" target=\"_blank\" rel=\"noreferrer noopener\">Modelo Play-To-Earn<\/a>.<\/p>\n\n\n\n<p>Por sua vez, os usu\u00e1rios decidiram iniciar uma \u201cmemeconomia\u201d nesta plataforma. Memes de todos os tipos ganharam muita popularidade gra\u00e7as a redes sociais como Facebook, Twitter e Tumblr. Portanto, uma boa maneira de negoci\u00e1-los seria transform\u00e1-los em NFTs ou, ent\u00e3o, em ativos digitais exclusivos. Um dos <a href=\"https:\/\/alfacash.blog\/2021\/07\/27\/top-5-weirdest-nfts-minted-to-date\/\" target=\"_blank\" rel=\"noreferrer noopener\">cole\u00e7\u00f5es NFT mais raras<\/a> de tudo nasceu assim:<strong> os Rare Pepes.<\/strong> Esta cole\u00e7\u00e3o NFT re\u00fane memes Pepe, o Sapo na Contraparte de 2016.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"692\" height=\"390\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner.jpg\" alt=\"NFT-collecions-Homer-Pepe\" class=\"wp-image-8425\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner.jpg 692w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner-300x169.jpg 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner-150x85.jpg 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner-18x10.jpg 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner-270x152.jpg 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner-370x209.jpg 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner-554x312.jpg 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner-306x172.jpg 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner-260x147.jpg 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/Homer_Pepe_NFT_Banner-87x49.jpg 87w\" sizes=\"auto, (max-width: 692px) 100vw, 692px\" \/><figcaption>Homer Pepe, vendido por mais de $320k. Fonte: News Artnet<\/figcaption><\/figure>\n\n\n\n<p>No in\u00edcio de 2017, os Rare Pepes come\u00e7aram a ser negociados tamb\u00e9m no Ethereum e um leil\u00e3o ao vivo foi realizado durante o Rare Digital Art Festival. Foi nesse ano que a CryptoArt foi oficialmente inaugurada com o nascimento da <a href=\"https:\/\/www.artnome.com\/news\/2018\/1\/23\/rare-pepe-wallet-the-birth-of-cryptoart\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Rare Pepe Wallet<\/a> local na rede Internet. <a href=\"https:\/\/news.artnet.com\/market\/most-expensive-nfts-1952597\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">Em fevereiro de 2021<\/a>, o Rare Pepe mais caro at\u00e9 hoje (\u201cHomer Pepe\u201d) foi vendido por $320.000.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><strong>Primeiras cole\u00e7\u00f5es NFT em Ethereum<\/strong><\/h2>\n\n\n\n<p>Ethereum \u00e9 o blockchain no qual as cole\u00e7\u00f5es NFT mais foram criadas. Entre todos eles, podemos dizer que <strong>os mais not\u00e1veis s\u00e3o CryptoPunks e CryptoKitties<\/strong>, por serem os primeiros de seu tipo - e ainda alguns dos mais populares <a href=\"https:\/\/alfacash.blog\/2021\/05\/08\/top-5-most-expensive-nfts-ever-sold-date\/\" target=\"_blank\" rel=\"noreferrer noopener\">e caro.<\/a><\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>CryptoPunks<\/strong><\/h3>\n\n\n\n<p>Em junho de 2017, <a href=\"https:\/\/www.larvalabs.com\/cryptopunks\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CryptoPunks<\/a> chegado. Estas s\u00e3o imagens de arte de 24 \u00d7 24 pixels geradas por algoritmos pelo Larva Labs no blockchain Ethereum. Cada imagem \u00e9 \u00fanica e apenas 10.000 delas existem. Embora n\u00e3o se enquadrem no padr\u00e3o ERC721, especialmente projetado para NFTs, ou ERC20, que permite <a href=\"https:\/\/alfacash.blog\/2020\/12\/09\/what-are-smart-contracts-what-they-for\/\" target=\"_blank\" rel=\"noreferrer noopener\">contratos inteligentes<\/a> para interagirem entre si, as imagens e seus c\u00f3digos ficam armazenados no blockchain e podem ser negociados de forma descentralizada a qualquer momento.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"296\" src=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-1024x296.png\" alt=\"NFT-Collections-CryptoPunks-LarvaLabs\" class=\"wp-image-8426\" srcset=\"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-1024x296.png 1024w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-300x87.png 300w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-150x43.png 150w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-1536x443.png 1536w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-18x5.png 18w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-270x78.png 270w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-770x222.png 770w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-1170x338.png 1170w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-900x260.png 900w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-370x107.png 370w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-554x160.png 554w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-306x88.png 306w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-260x75.png 260w, https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/CryptoPunks-collection-overview.-Source-Larva-Labs-87x25.png 87w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><figcaption>Vis\u00e3o geral da cole\u00e7\u00e3o CryptoPunks. Source Larva Labs<\/figcaption><\/figure><\/div>\n\n\n\n<p>A parte mais curiosa disso? <strong>Inicialmente, o Larva Labs distribuiu todos os CryptoPunks existentes.<\/strong> Qualquer pessoa com uma carteira Ethereum pode reivindicar qualquer um deles sem nenhum custo. E todos foram reivindicados rapidamente. Foi uma oportunidade verdadeiramente \u00fanica para os iniciados, j\u00e1 que na \u00e9poca poucos sabiam sobre a cole\u00e7\u00e3o e ningu\u00e9m <a href=\"https:\/\/alfacash.blog\/2020\/08\/22\/bitcoin-to-the-moon-5-predictions-for-2021-and-beyond\/\" target=\"_blank\" rel=\"noreferrer noopener\">poderia ter imaginado<\/a> para onde eles iriam.<\/p>\n\n\n\n<p>At\u00e9 o momento, o CryptoPunk mais caro foi vendido em mar\u00e7o deste ano por $7,58 milh\u00f5es, enquanto o mais barato na \u00e9poca custava cerca de $237.458,26 no Ethereum.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>CryptoKitties<\/strong><\/h3>\n\n\n\n<p><a href=\"https:\/\/www.cryptokitties.co\/catalogue\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">CryptoKitties<\/a> foram os NFTs que explodiram o mercado em 2017 e 2018. Eles foram o primeiro exemplo famoso do padr\u00e3o ERC721, criado pela Axiom Zen. \u00c9 um jogo onde os usu\u00e1rios podem adotar, criar e trocar gatos virtuais com caracter\u00edsticas \u00fanicas.<\/p>\n\n\n\n<p>No auge de sua popularidade, <strong>a rede Ethereum <a href=\"https:\/\/consensys.net\/blog\/news\/the-inside-story-of-the-cryptokitties-congestion-crisis\/\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">estava congestionado<\/a> pelo grande n\u00famero de transa\u00e7\u00f5es feitas com gatinhos digitais<\/strong>. Mais tarde, o est\u00fadio respons\u00e1vel pela cria\u00e7\u00e3o deste jogo tornou-se o Dapper Labs, tamb\u00e9m <a href=\"https:\/\/alfacash.blog\/2021\/12\/01\/crypto-sports-big-alliances-adoptions\/\" target=\"_blank\" rel=\"noreferrer noopener\">por tr\u00e1s de nbatopshot.com,<\/a> onde os usu\u00e1rios podem coletar e negociar NFTs oficiais da NBA e WNBA.<\/p>\n\n\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"CryptoKitties\" width=\"770\" height=\"433\" src=\"https:\/\/www.youtube.com\/embed\/3PTstAK-cH8?start=1&#038;feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n\n\n\n<p><a href=\"https:\/\/www.bbc.com\/news\/technology-42237162\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">No in\u00edcio<\/a>, o pre\u00e7o m\u00e9dio dos CryptoKitties estava em torno de $23 cada - dependendo da pe\u00e7a. Por\u00e9m, eles rapidamente ganharam muito valor. O CryptoKitty mais caro j\u00e1 vendido \u00e9 o \u201cDragon\u201d, <a href=\"https:\/\/thenextweb.com\/news\/most-expensive-cryptokitty\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">comprado para<\/a> 600 ETH em 2018 (cerca de $170.000 naquela \u00e9poca e $2.4 milh\u00f5es agora).<\/p>\n\n\n\n<p>Como dissemos anteriormente, 2021 foi o ano que popularizou <a href=\"https:\/\/alfacash.blog\/2021\/10\/23\/dark-side-nfts-scams-money-laundering-pollution\/\" target=\"_blank\" rel=\"noreferrer noopener\">NFTs<\/a>. Seja em esportes, arte, videogames ou muitas outras aplica\u00e7\u00f5es, eles est\u00e3o aqui para ficar. Para muitos, \u00e9 apenas uma quest\u00e3o de tempo antes que no Metaverso a forma de transfer\u00eancia de propriedade seja por meio de NFTs.<\/p>\n\n\n\n<hr class=\"wp-block-separator\"\/>\n\n\n\n<p class=\"has-text-align-center\"><em>Quer negociar ETH, BTC e outros tokens? Voc\u00ea consegue<\/em>&nbsp;<em>com seguran\u00e7a&nbsp;<\/em><em><a href=\"https:\/\/www.alfa.cash\/buy\/bitcoin\" target=\"_blank\" rel=\"noreferrer noopener\">em Alfacash<\/a><\/em><em>! E n\u00e3o esque\u00e7a que estamos falando sobre isso e muitas outras coisas em nossas redes sociais.<\/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>\u00a0*\u00a0<a href=\"https:\/\/t.me\/AlfacashCommunity\" target=\"_blank\" rel=\"noreferrer noopener\">Telegrama<\/a>\u00a0*\u00a0<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>\u00a0*<a href=\"https:\/\/www.facebook.com\/alfacashstore\" target=\"_blank\" rel=\"noreferrer noopener\">Facebook<\/a>\u00a0\u00a0*\u00a0<a href=\"https:\/\/vk.com\/alfacashcrypto\" target=\"_blank\" rel=\"noreferrer noopener\">Vkontakte<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>2021 foi o ano que popularizou os NFTs e seus pre\u00e7os incr\u00edveis em todo o mundo. Fique conosco para saber como eles come\u00e7aram!<\/p>","protected":false},"author":5,"featured_media":8427,"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":[51],"tags":[43,325,438,437,107,116,227,114,277],"class_list":{"0":"post-8418","1":"post","2":"type-post","3":"status-publish","4":"format-standard","5":"has-post-thumbnail","7":"category-crypto-culture","8":"tag-bitcoin","9":"tag-cryptoart","10":"tag-cryptokitties","11":"tag-cryptopunks","12":"tag-ethereum","13":"tag-history","14":"tag-marketplaces","15":"tag-meme","16":"tag-nfts"},"featured_image_src":"https:\/\/alfacash.blog\/wp-content\/uploads\/2021\/12\/04-1.jpg","author_info":{"display_name":"Isabel P\u00e9rez","author_link":"https:\/\/alfacash.blog\/pt\/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>First NFT collections: a unique story - alfa.cash blog<\/title>\n<meta name=\"description\" content=\"2021 was the year that popularized NFTs and their incredible prices worldwide. 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