{"id":15309,"date":"2025-10-31T12:00:45","date_gmt":"2025-10-31T12:00:45","guid":{"rendered":"https:\/\/www.coinspeaker.com\/fr\/?p=15309"},"modified":"2025-10-31T11:33:38","modified_gmt":"2025-10-31T11:33:38","slug":"usdc-detrone-usdt-jpmorgan","status":"publish","type":"post","link":"https:\/\/www.coinspeaker.com\/fr\/usdc-detrone-usdt-jpmorgan\/","title":{"rendered":"USDC d\u00e9tr\u00f4ne USDT sur la blockchain, selon JPMorgan"},"content":{"rendered":"<h2>USDC surpasse USDT dans les transactions blockchain<\/h2>\n<p>Selon la banque am\u00e9ricaine, l\u2019<strong>USDC a pris l\u2019avantage sur Tether<\/strong> en volume on-chain, soit en usage quotidien, mais pas en quantit\u00e9. Et pour cause : son activit\u00e9 a bondi de <strong>pr\u00e8s de 72 %<\/strong> sur un an, contre seulement 32 % pour l\u2019USDT.<\/p>\n<p>Autrement dit, les utilisateurs privil\u00e9gient d\u00e9sormais un jeton plus s\u00fbr, plus conforme et mieux int\u00e9gr\u00e9 aux \u00e9cosyst\u00e8mes d\u00e9centralis\u00e9s. Circle prend principalement l&rsquo;avantage <strong>sur la transparence<\/strong>. \u00c0 mesure que le <strong><a href=\"https:\/\/www.coinspeaker.com\/fr\/stablecoins-fuite-capitaux-banques-emergentes-dans-le-viseur\/\">march\u00e9 des stablecoins m\u00fbri<\/a><\/strong>, les investisseurs cherchent avant tout des garanties claires et solides.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-15320 size-full\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/jpm-usdc-usdt.png\" alt=\"jpm-usdc-usdt\" width=\"1232\" height=\"1022\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/jpm-usdc-usdt.png 1232w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/jpm-usdc-usdt-300x249.png 300w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/jpm-usdc-usdt-1024x849.png 1024w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/jpm-usdc-usdt-768x637.png 768w\" sizes=\"auto, (max-width: 1232px) 100vw, 1232px\" \/><\/p>\n<p>En r\u00e9alit\u00e9, cette croissance spectaculaire s\u2019explique aussi par l\u2019adoption de l\u2019<strong>USDC sur Solana et Base<\/strong>, deux blockchains rapides et peu co\u00fbteuses. Sur ces blockchains, les volumes de transactions s\u2019envolent, preuve que l\u2019engouement est bien r\u00e9el.<\/p>\n<p>Leur rapidit\u00e9 s\u00e9duit autant les d\u00e9veloppeurs DeFi que les entreprises qui veulent <strong>payer vite et sans prise de t\u00eate<\/strong>. Un atout qui, sans surprise, propulse Circle vers le haut.<\/p>\n<p>Mais ce n\u2019est pas tout. Circle a aussi marqu\u00e9 des points avec son protocole de transfert inter-cha\u00eenes <a href=\"https:\/\/www.circle.com\/fr\/cross-chain-transfer-protocol\" target=\"_blank\" rel=\"\"><strong>CCTP<\/strong><\/a>. C&rsquo;est un outil qui permet de transf\u00e9rer l\u2019USDC entre plusieurs blockchains sans interm\u00e9diaire risqu\u00e9.<\/p>\n<p>Concr\u00e8tement, cela rend les \u00e9changes plus simples, <strong>plus rapides et surtout plus s\u00fbrs<\/strong>. Et franchement, dans un monde crypto encore marqu\u00e9 par les hacks et les ponts d\u00e9faillants, ce genre d\u2019innovation change tout.<\/p>\n<h2>La r\u00e9gulation, nouveau moteur de confiance<\/h2>\n<p>Soyons clairs : la r\u00e9gulation joue aujourd\u2019hui un r\u00f4le cl\u00e9 dans cette transformation. Depuis l\u2019entr\u00e9e en vigueur <strong>du r\u00e8glement europ\u00e9en<\/strong> <a href=\"https:\/\/www.esma.europa.eu\/esmas-activities\/digital-finance-and-innovation\/markets-crypto-assets-regulation-mica\" target=\"_blank\" rel=\"\"><strong>MiCA<\/strong><\/a> en 2024, la donne a compl\u00e8tement chang\u00e9.<\/p>\n<p>Beaucoup de plateformes ont d\u00fb se conformer \u00e0 des r\u00e8gles strictes, et <strong>Tether<\/strong>, faute d\u2019agr\u00e9ment, a \u00e9t\u00e9<strong> contraint <a href=\"https:\/\/www.coinspeaker.com\/fr\/mica-53-licences-tether-binance\/\">de se retirer<\/a><\/strong> de plusieurs march\u00e9s europ\u00e9ens.<\/p>\n<p>De son c\u00f4t\u00e9, Circle a profit\u00e9 d\u2019un cadre beaucoup plus transparent, avec <strong>des r\u00e9serves audit\u00e9es<\/strong> et une structure conforme aux attentes des r\u00e9gulateurs. En somme, c\u2019est le stablecoin carr\u00e9 par excellence : propre, v\u00e9rifiable et align\u00e9 sur la loi.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter wp-image-14995 size-full\" src=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/circle-reversible-usdc-tests-768x512-1.webp\" alt=\"USDC\" width=\"768\" height=\"512\" srcset=\"https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/circle-reversible-usdc-tests-768x512-1.webp 768w, https:\/\/www.coinspeaker.com\/fr\/wp-content\/uploads\/sites\/6\/2025\/10\/circle-reversible-usdc-tests-768x512-1-300x200.webp 300w\" sizes=\"auto, (max-width: 768px) 100vw, 768px\" \/><\/p>\n<p>Du coup, les institutions financi\u00e8res et les grandes entreprises y voient <strong>une valeur refuge num\u00e9rique,<\/strong> comme <a href=\"https:\/\/www.coinspeaker.com\/fr\/clearbank-circle-europe\/\"><strong>ClearBank<\/strong><\/a>. En effet, l&rsquo;adoption institutionnelle joue un r\u00f4le cl\u00e9 dans cette histoire. Cependant, il ne faut pas enterrer Tether trop vite.<\/p>\n<p>En effet, l\u2019entreprise pr\u00e9pare d\u00e9j\u00e0 son grand retour avec <strong>un nouveau stablecoin<\/strong> conforme aux normes am\u00e9ricaines, baptis\u00e9 <strong>USAT<\/strong>. Ce projet pourrait relancer la comp\u00e9tition, cette fois sur le terrain de la conformit\u00e9.<\/p>\n<p>Autant dire que la guerre du dollar num\u00e9rique ne fait que commencer, et que le <strong>duel entre Circle et Tether<\/strong> promet d\u2019\u00eatre passionnant.<\/p>\n<h2>Vers une nouvelle \u00e8re pour les stablecoins<\/h2>\n<p>M\u00eame si l\u2019<strong><a href=\"https:\/\/tether.to\/\" target=\"_blank\" rel=\"\">USDT<\/a> reste le num\u00e9ro<\/strong> un en capitalisation, l\u2019USDC impose un nouveau mod\u00e8le. Il met en avant la transparence, la conformit\u00e9 et l\u2019innovation technologique. Et dans un contexte dans lequel les r\u00e9gulateurs s\u2019impliquent davantage, ces qualit\u00e9s font toute la diff\u00e9rence.<\/p>\n<p>Les experts de J.P. Morgan estiment que cette <strong>tendance pourrait s\u2019accentuer<\/strong> \u00e0 mesure que les grandes entreprises adoptent la blockchain. Pour elles, la s\u00e9curit\u00e9 et la conformit\u00e9 priment d\u00e9sormais sur la simple liquidit\u00e9. De plus, les \u00e9metteurs de stablecoins devront coop\u00e9rer plut\u00f4t avec les r\u00e9gulateurs pour conserver leur l\u00e9gitimit\u00e9.<\/p>\n<p>En fin de compte, cette tendance devrait se poursuivre pour les stablecoins adoss\u00e9s au dollar. Pour d\u00e9fier la dominance, la Cor\u00e9e a m\u00eame lanc\u00e9 r\u00e9cemment <strong><a href=\"https:\/\/www.coinspeaker.com\/fr\/krwq-premier-stablecoin-won\/\">son propre stablecoin<\/a><\/strong> en won.<\/p>\n<hr \/>\n<p>\u00c0 lire aussi :<\/p>\n<ul>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/mastercard-vise-zero-hash-le-pari-stablecoin-a-2-milliards\/\">Mastercard vise Zero Hash : Le pari stablecoin \u00e0 2 milliards<br \/>\n<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/western-union-solana-stablecoin\/\">Solana devient la blockchain du stablecoin de Western Union<br \/>\n<\/a><\/li>\n<li><a href=\"https:\/\/www.coinspeaker.com\/fr\/coinbase-citi-usdc-paiement\/\">Paiements 24\/7 en stablecoin : Coinbase et Citi unissent leurs forces !<\/a><\/li>\n<\/ul>\n<a class=\"infinscroll_next_page_link\" style=\"display:none\" href=\"https:\/\/www.coinspeaker.com\/fr\/live-bitcoin-ethereum-xrp-etf-actualite-31-octobre-2025\/\" rel=\"prev\">next<\/a>","protected":false},"excerpt":{"rendered":"<p>C\u2019est officiel : l\u2019USDC, le stablecoin \u00e9mis par Circle, vient de d\u00e9passer l\u2019USDT de Tether en activit\u00e9 sur la blockchain. D\u2019apr\u00e8s un rapport r\u00e9cent de J.P. Morgan, ce basculement historique illustre une \u00e9volution profonde du march\u00e9 des stablecoins. Entre transparence, innovation et r\u00e9gulation, l\u2019\u00e9cosyst\u00e8me entre dans une nouvelle \u00e8re, plus mature et surtout plus exigeante.<\/p>\n","protected":false},"author":200,"featured_media":15334,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1],"tags":[],"class_list":["post-15309","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>USDC d\u00e9tr\u00f4ne USDT sur la blockchain, selon JPMorgan<\/title>\n<meta name=\"description\" content=\"USDC d\u00e9passe l\u2019USDT en usage blockchain, port\u00e9 par la transparence, la r\u00e9gulation MiCA et l\u2019adoption sur Solana et Base, selon J.P. 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Je souhaite y apporter mon approche analytique et rationnelle, tout en conservant ma curiosit\u00e9. En dehors de l\u2019\u00e9cran, je lis beaucoup (\u00e9conomie, essais, un peu de science-fiction) et je prends plaisir \u00e0 bricoler. Le DIY, pour moi, c\u2019est comme la crypto : comprendre, tester, construire soi-m\u00eame.","url":"https:\/\/www.coinspeaker.com\/fr\/author\/emmanuel\/"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/15309","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/users\/200"}],"replies":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/comments?post=15309"}],"version-history":[{"count":3,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/15309\/revisions"}],"predecessor-version":[{"id":15326,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/posts\/15309\/revisions\/15326"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/media\/15334"}],"wp:attachment":[{"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/media?parent=15309"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/categories?post=15309"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.coinspeaker.com\/fr\/wp-json\/wp\/v2\/tags?post=15309"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}