{"id":154127,"date":"2025-10-27T18:44:00","date_gmt":"2025-10-27T18:44:00","guid":{"rendered":"https:\/\/cryptonews.com\/br\/?p=154127"},"modified":"2025-10-27T18:44:00","modified_gmt":"2025-10-27T18:44:00","slug":"op-return-btc-desenvolvedores","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/br\/noticias\/op-return-btc-desenvolvedores\/","title":{"rendered":"Desenvolvedores do BTC se enfrentam por causa do OP_Return"},"content":{"rendered":"<figure class=\"wp-block-image size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"683\" src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/13\/2025\/10\/27154230\/BTC-OP_Return-1024x683.jpg\" alt=\"\" class=\"wp-image-154129\"><\/figure><p class=\"wp-block-paragraph\">O que come\u00e7ou como uma discuss\u00e3o t\u00e9cnica sobre o OP_Return terminou quase em briga f\u00edsica entre dois dos mais influentes desenvolvedores do BTC. <\/p><p class=\"wp-block-paragraph\">Durante a PlanB Conference, realizada em Lugano, na Su\u00ed\u00e7a, com apoio da SmartPay, os programadores Peter Todd e Luke Dash Jr. protagonizaram um dos momentos mais tensos do evento. <\/p><p class=\"wp-block-paragraph\">O debate sobre o futuro do protocolo OP_RETURN transformou-se em um confronto direto sobre liberdade, censura e controle na blockchain do Bitcoin.<\/p><p class=\"wp-block-paragraph\">Tudo come\u00e7ou durante um painel t\u00e9cnico sobre o Libre Relay, projeto criado por Peter Todd. <\/p><p class=\"wp-block-paragraph\">Ele defendeu a iniciativa como um passo essencial para preservar o car\u00e1ter livre e sem permiss\u00f5es do Bitcoin, argumentando que o software permite retransmitir transa\u00e7\u00f5es bloqueadas pelo Bitcoin Core. <\/p><p class=\"wp-block-paragraph\">&#8216;O Libre Relay \u00e9 um fork do Core com o mesmo consenso, mas com pol\u00edtica de retransmiss\u00e3o diferente. O objetivo \u00e9 driblar n\u00f3s que censuram transa\u00e7\u00f5es&#8217;, afirmou Todd, em tom firme.<\/p><h2 class=\"wp-block-heading\">OP_Return do BTC gera brigas<\/h2><span class=\"replacer\"><\/span><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"748\" height=\"387\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" alt=\"\" class=\"wp-image-154128 lazyload\" sizes=\"auto, (max-width: 748px) 100vw, 748px\" data-src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/13\/2025\/10\/27153704\/Captura-de-tela-2025-10-24-093006.jpg\" data-srcset=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/13\/2025\/10\/27153704\/Captura-de-tela-2025-10-24-093006.jpg 748w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/13\/2025\/10\/27153704\/Captura-de-tela-2025-10-24-093006-300x155.jpg 300w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/13\/2025\/10\/27153704\/Captura-de-tela-2025-10-24-093006-450x233.jpg 450w\"><\/figure><p class=\"wp-block-paragraph\">Luke Dash Jr., conhecido por sua postura conservadora e seu hist\u00f3rico como colaborador central do Bitcoin Core, reagiu imediatamente. <\/p><p class=\"wp-block-paragraph\">Assim, ele acusou Todd de incentivar spam e de comprometer a <a href=\"https:\/\/cryptonews.com\/br\/noticias\/taxa-de-hash-da-rede-bitcoin-o-custo-para-minerar-btc-atinge-novo-recorde\/\" target=\"_blank\" rel=\"noreferrer noopener\">seguran\u00e7a da rede<\/a>.<\/p><p class=\"wp-block-paragraph\">&#8216;Essas mudan\u00e7as n\u00e3o deixam a rede mais livre. Elas apenas abrem espa\u00e7o para atores mal-intencionados burlarem as regras e enviarem lixo diretamente aos mineradores&#8217;, rebateu.<\/p><p class=\"wp-block-paragraph\">A tens\u00e3o cresceu quando Dash Jr. chamou Todd de &#8216;spammer&#8217; e &#8216;mau ator&#8217;, mas Peter Todd manteve o tom cr\u00edtico.<\/p><div class=\"su-note\" style=\"border-color:#e0d5e5;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#faefff;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong><strong><strong>\ud83d\udc49Confira as <a href=\"https:\/\/cryptonews.com\/br\/criptomoedas\/criptomoedas-binance\/\" target=\"_blank\" rel=\"noreferrer noopener\">criptomoedas que podem ser listadas na Binance<\/a> ainda esse ano!<\/strong><\/strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p><\/div><\/div><p class=\"wp-block-paragraph\">&#8216;O Bitcoin Core se tornou centralizador. Durante anos, 99% da rede rodou o mesmo software. Isso \u00e9 perigoso e fere a ess\u00eancia da descentraliza\u00e7\u00e3o.&#8217;<\/p><p class=\"wp-block-paragraph\">Na plateia, alguns dos principais nomes da comunidade tentavam intervir, mas a discuss\u00e3o subiu de tom rapidamente. <\/p><p class=\"wp-block-paragraph\">De acordo com testemunhas, na Sala VIP, ap\u00f3s o painel, um defensor de Luke Dash come\u00e7ou a ofender Peter Todd, e ambos se levantaram e come\u00e7aram a discutir frente a frente. <\/p><p class=\"wp-block-paragraph\">A situa\u00e7\u00e3o s\u00f3 n\u00e3o terminou em agress\u00e3o porque os seguran\u00e7as intervieram e separaram os dois grupos, encerrando o que j\u00e1 era visto como o embate mais acalorado da confer\u00eancia.<\/p><h2 class=\"wp-block-heading\">O que est\u00e1 em jogo com o OP_RETURN<\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">O motivo do confronto vai al\u00e9m do ego. A pol\u00eamica gira em torno da mudan\u00e7a na pol\u00edtica de relay introduzida na <a href=\"https:\/\/cryptonews.com\/br\/noticias\/btc-versao-v30-atualizacao\/\" target=\"_blank\" rel=\"noreferrer noopener\">vers\u00e3o 30 do Bitcoin Core<\/a>.<\/p><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=\"URGENTE\ud83d\udea8Voc\u00ea pode ganhar DINHEIRO fazendo isso [Chain GPT]\" width=\"640\" height=\"360\" src=\"https:\/\/www.youtube.com\/embed\/QRgjg7nuZYg?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure><p class=\"wp-block-paragraph\">Essa atualiza\u00e7\u00e3o removeu o limite de 80 bytes do OP_RETURN, permitindo que transa\u00e7\u00f5es armazenem at\u00e9 4 MB de dados por sa\u00edda, ou m\u00faltiplas sa\u00eddas em uma mesma transa\u00e7\u00e3o.<\/p><p class=\"wp-block-paragraph\">A decis\u00e3o abriu espa\u00e7o para novos usos na rede Bitcoin, como Ordinals e Inscriptions, que viabilizam NFTs e tokens nativos na blockchain sem depender de servidores externos. <\/p><p class=\"wp-block-paragraph\">O avan\u00e7o, no entanto, dividiu profundamente os desenvolvedores.<\/p><p class=\"wp-block-paragraph\">Peter Todd argumentou que o aumento de limite representa um passo natural na evolu\u00e7\u00e3o da rede. <\/p><p class=\"wp-block-paragraph\">&#8216;Se o Bitcoin quer continuar relevante, precisa aceitar novos casos de uso, como identidade digital, registros e contratos. Limitar o OP_RETURN \u00e9 limitar a inova\u00e7\u00e3o&#8217;, afirmou.<\/p><p class=\"wp-block-paragraph\">Luke Dash Jr., por outro lado, enxerga o movimento como uma amea\u00e7a existencial. <\/p><p class=\"wp-block-paragraph\">&#8216;Permitir dados arbitr\u00e1rios \u00e9 abrir as portas para spam, pornografia ilegal e at\u00e9 documentos criminosos. Isso incha a rede e prejudica quem roda n\u00f3s completos&#8217;, <a href=\"https:\/\/x.com\/LukeDashjr\" target=\"_blank\" rel=\"noreferrer noopener\">alertou Luke Dash Jr.<\/a>.<\/p><div class=\"su-note\" style=\"border-color:#e0d5e5;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#faefff;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n\n\n\n<p class=\"has-text-align-left wp-block-paragraph\"><strong><strong><strong><strong><strong>\ud83d\udc49Veja tamb\u00e9m: <\/strong><a href=\"https:\/\/cryptonews.com\/br\/criptomoedas\/como-comprar-bitcoin-no-brasil\/\" target=\"_blank\" rel=\"noreferrer noopener\"><strong>Como Comprar Bitcoin no Brasil<\/strong><\/a><strong> em 2025 \u2013 Guia completo<\/strong><\/strong><\/strong><\/strong><\/strong><\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><\/p><\/div><\/div><p class=\"wp-block-paragraph\"><\/p>","protected":false},"excerpt":{"rendered":"<p>O que come\u00e7ou como uma discuss\u00e3o t\u00e9cnica sobre o OP_Return terminou quase em briga f\u00edsica entre dois dos mais influentes desenvolvedores do BTC. Durante a PlanB Conference, realizada em Lugano, na Su\u00ed\u00e7a, com apoio da SmartPay, os programadores Peter Todd e Luke Dash Jr. protagonizaram um dos momentos mais tensos do evento. O debate sobre [&hellip;]<\/p>\n","protected":false},"author":585,"featured_media":154129,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6],"tags":[103,86,95,93],"editores":[1187],"sponsored_companies":[],"class_list":["post-154127","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bitcoin-news","tag-bitcoin","tag-btc","tag-criptomoedas","tag-mercado","editores-pedro-augusto"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Devs do BTC quase &#039;saem na porrada&#039; por causa do OP_Return - CryptoNews Brasil<\/title>\n<meta name=\"description\" content=\"Desenvolvedores do Bitcoin quase brigam na PlanB Conference em Lugano ap\u00f3s acalorado debate sobre OP_RETURN e censura na blockchain.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/cryptonews.com\/br\/noticias\/op-return-btc-desenvolvedores\/\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Devs do BTC quase &#039;saem na porrada&#039; por causa do OP_Return - 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