{"id":6256,"date":"2025-08-15T14:00:52","date_gmt":"2025-08-15T14:00:52","guid":{"rendered":"https:\/\/www.coinspeaker.com\/fr\/?p=6256"},"modified":"2025-08-16T09:33:25","modified_gmt":"2025-08-16T09:33:25","slug":"lummis-bitcoin-act-etats-unis","status":"publish","type":"post","link":"https:\/\/www.coinspeaker.com\/fr\/lummis-bitcoin-act-etats-unis\/","title":{"rendered":"Lummis pousse le Bitcoin Act pour changer la donne aux \u00c9tats-Unis"},"content":{"rendered":"<h2>Le Bitcoin Act : une ambition colossale<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-4177 aligncenter\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/07\/ChatGPT-Image-Jul-29-2025-02_48_05-PM.jpg\" alt=\"\" width=\"1024\" height=\"1024\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/07\/ChatGPT-Image-Jul-29-2025-02_48_05-PM.jpg 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/07\/ChatGPT-Image-Jul-29-2025-02_48_05-PM-300x300.jpg 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/07\/ChatGPT-Image-Jul-29-2025-02_48_05-PM-150x150.jpg 150w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/07\/ChatGPT-Image-Jul-29-2025-02_48_05-PM-768x768.jpg 768w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/07\/ChatGPT-Image-Jul-29-2025-02_48_05-PM-64x64.jpg 64w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/07\/ChatGPT-Image-Jul-29-2025-02_48_05-PM-148x148.jpg 148w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/p>\n<p>Lummis fait des vagues. En effet, le 11 mars 2025, la s\u00e9natrice reintroduit le Boosting Innovation, Technology, and Competitiveness through Optimized Investment Nationwide (BITCOIN) Act, visant l\u2019achat de<strong> 1 million de BTC<\/strong> sur cinq ans, soit 5 % de l\u2019offre totale.<\/p>\n<p>Par ailleurs, financ\u00e9 par des fonds du Federal Reserve et une <strong>r\u00e9\u00e9valuation<\/strong> des certificats d\u2019or, ce plan \u00e9vite tout fardeau fiscal. Effectivement, les 207 000 BTC d\u00e9j\u00e0 saisis par le gouvernement formeraient la base de cette r\u00e9serve.<\/p>\n<p>D\u2019ailleurs, le projet impose un <strong>stockage s\u00e9curis\u00e9<\/strong> dans des coffres d\u00e9centralis\u00e9s \u00e0 travers les \u00c9tats-Unis, avec une d\u00e9tention minimale de 20 ans. Cependant, le Tr\u00e9sor ne pourra vendre plus de 10 % de la r\u00e9serve tous les deux ans.<\/p>\n<p>Par ailleurs, soutenu par les s\u00e9nateurs r\u00e9publicains Justice, Tuberville, Marshall, Blackburn et Moreno, le projet garantit la libert\u00e9 de custody priv\u00e9e. Effectivement, ce plan positionne les \u00c9tats-Unis comme un <strong>leader<\/strong> <a href=\"https:\/\/www.coinspeaker.com\/fr\/guides\/meilleure-crypto\/\">crypto<\/a> mondial.<\/p>\n<h2>Le march\u00e9 crypto en \u00e9bullition<\/h2>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-6057 aligncenter\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/ChatGPT-Image-Aug-14-2025-01_01_22-PM.jpg\" alt=\"\" width=\"1536\" height=\"1024\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/ChatGPT-Image-Aug-14-2025-01_01_22-PM.jpg 1536w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/ChatGPT-Image-Aug-14-2025-01_01_22-PM-300x200.jpg 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/ChatGPT-Image-Aug-14-2025-01_01_22-PM-1024x683.jpg 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/08\/ChatGPT-Image-Aug-14-2025-01_01_22-PM-768x512.jpg 768w\" sizes=\"auto, (max-width: 1536px) 100vw, 1536px\" \/><\/p>\n<p>Ce projet secoue l\u2019\u00e9cosyst\u00e8me. Le Bitcoin gagne 2,8 % \u00e0 119 800 \u20ac, tandis qu\u2019<a rel=\"noopener noreferrer\" href=\"https:\/\/ethereum.org\/fr\/\" target=\"_blank\">Ethereum<\/a> <strong>progresse<\/strong> de 1,6 % \u00e0 3 990 \u20ac.<\/p>\n<p>Par ailleurs, la capitalisation totale du march\u00e9 crypto atteint 4 150 milliards d\u2019euros, en hausse de 2,3 %. Effectivement, les volumes de trading sur les exchanges, comme Binance, <strong>bondissent<\/strong> de 15 %, refl\u00e9tant l\u2019optimisme post-annonce.<\/p>\n<p>D\u2019ailleurs, l\u2019Altcoin Season Index, \u00e0 59, signale une rotation vers les altcoins comme Solana (+12 % \u00e0 185 \u20ac). Cependant, un piratage de 30 millions d\u2019euros en juillet 2025 rappelle les <strong>risques.<\/strong><\/p>\n<p>Effectivement, l\u2019ex\u00e9cutif de Trump, via un ordre de mars 2025, soutient la r\u00e9serve avec des BTC saisis, mais le Bitcoin Act va plus loin en structurant un achat massif. Par ailleurs, la baisse de la <strong>domination Bitcoin<\/strong> \u00e0 53,4 % dope les altcoins, malgr\u00e9 les incertitudes r\u00e9glementaires.<\/p>\n<h2>Perspectives : une r\u00e9volution financi\u00e8re ?<\/h2>\n<p>Ce Bitcoin Act pourrait tout <strong>changer.<\/strong> En effet, Lummis vise \u00e0 r\u00e9duire la dette nationale de 37 trillions de dollars en valorisant le Bitcoin comme actif strat\u00e9gique, compar\u00e9 \u00e0 <strong>l\u2019or.<\/strong><\/p>\n<p>Par ailleurs, une approbation, pr\u00e9vue pour le premier semestre 2026, pourrait attirer 5 milliards d\u2019euros de flux institutionnels. Effectivement, des pays comme le Salvador, avec <strong>5 917 BTC en r\u00e9serve<\/strong>, inspirent cette ambition.<\/p>\n<p>D\u2019ailleurs, Grok conseille une <strong>exposition limit\u00e9e \u00e0 5 %<\/strong> du portefeuille et une diversification avec XRP.<\/p>\n<p>Cependant, un Nasdaq en repli (-1,4 % \u00e0 17 600 points) et les critiques sur la faisabilit\u00e9, notamment de la r\u00e9\u00e9valuation de l\u2019or, restent des obstacles. Ce <strong>Bitcoin Act<\/strong> pourrait faire des \u00c9tats-Unis un titan crypto, mais la prudence reste de mise.<\/p>\n<hr \/>\n<p>\u00c0 lire aussi :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/etf-bitcoin-japon\/\">Un ETF Bitcoin lanc\u00e9 au Japon met le feu au march\u00e9<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/metaplanet-japon-adopte-bitcoin\/\">Metaplanet frappe fort : le Japon adopte le Bitcoin<\/a><\/li>\n<\/ul>\n<a class=\"infinscroll_next_page_link\" style=\"display:none\" href=\"https:\/\/www.coinspeaker.com\/fr\/sec-decision-etf-solana\/\" rel=\"prev\">next<\/a>","protected":false},"excerpt":{"rendered":"<p>Le march\u00e9 crypto s\u2019embrase ! En ao\u00fbt 2025, la s\u00e9natrice Cynthia Lummis pousse le Bitcoin Act, visant \u00e0 cr\u00e9er une r\u00e9serve strat\u00e9gique de 1 million de BTC. D\u2019ailleurs, le Bitcoin grimpe \u00e0 119 800 \u20ac. <\/p>\n<p>Effectivement, ce projet intrigue : peut-il transformer la finance US ? Quels impacts ? Plongeons dans cette initiative audacieuse qui pourrait red\u00e9finir l\u2019\u00e9conomie am\u00e9ricaine.<\/p>\n","protected":false},"author":220,"featured_media":6269,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1,42],"tags":[],"class_list":["post-6256","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu","category-reglementation"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Lummis pousse le Bitcoin Act pour changer la donne aux \u00c9tats-Unis<\/title>\n<meta name=\"description\" content=\"Le Bitcoin Act de Lummis vise 1 M de BTC en r\u00e9serve US. 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