{"id":23399,"date":"2025-10-17T14:15:52","date_gmt":"2025-10-17T14:15:52","guid":{"rendered":"https:\/\/99bitcoins.com\/fr\/?p=23399"},"modified":"2025-10-17T14:15:27","modified_gmt":"2025-10-17T14:15:27","slug":"japon-degaine-stablecoin-pour-contrer-dollar-numerique","status":"publish","type":"post","link":"https:\/\/99bitcoins.com\/fr\/actu\/japon-degaine-stablecoin-pour-contrer-dollar-numerique\/","title":{"rendered":"Le Japon d\u00e9gaine son stablecoin pour contrer le dollar num\u00e9rique"},"content":{"rendered":"<p>Tokyo n\u2019a pas souvent ce r\u00f4le-l\u00e0. Celui de l\u2019attaquant. Et pourtant, cette fois, <strong>les trois plus grandes banques japonaises s\u2019unissent<\/strong> pour lancer un stablecoin index\u00e9 au yen.<\/p>\n<p>Un tournant discret, mais historique, car il marque <strong>la premi\u00e8re riposte coordonn\u00e9e d\u2019un pays du G7<\/strong> face \u00e0 l\u2019emprise du dollar num\u00e9rique.<\/p>\n<h2>Tokyo entre dans la course aux monnaies num\u00e9riques<\/h2>\n<p>Mitsubishi UFJ, Sumitomo Mitsui et Mizuho. Trois m\u00e9gabanques dominantes au c\u0153ur du syst\u00e8me bancaire japonais. <strong>Elles pr\u00e9voient d\u2019\u00e9mettre un stablecoin commun adoss\u00e9 au yen<\/strong>, dont les modalit\u00e9s pr\u00e9cises seront r\u00e9v\u00e9l\u00e9es dans les prochains mois. L\u2019id\u00e9e est de simplifier les paiements entre entreprises et de poser un standard japonais pour les r\u00e8glements sur blockchain.<\/p>\n<p>Ce projet s\u2019inscrit dans un cadre d\u00e9sormais m\u00fbr. Depuis 2023, la <em>Payment Services Act<\/em> r\u00e9vis\u00e9e autorise les stablecoins encadr\u00e9s par la Financial Services Agency. <strong>Une premi\u00e8re mondiale<\/strong> alors que beaucoup de juridictions h\u00e9sitent encore. Dans le m\u00eame temps, la start-up JPYC pr\u00e9pare son propre yen num\u00e9rique, d\u00e8s que l\u2019enregistrement officiel de la FSA sera valid\u00e9, probablement avant la fin 2025.<\/p>\n<p>Mais la bataille d\u00e9passe la technique. Les banques veulent \u00e9viter de se faire doubler par les stablecoins \u00e9trangers. Tokyo redoute un march\u00e9 domin\u00e9 par USDT ou USDC, deux g\u00e9ants index\u00e9s sur le dollar. Le message implicite est clair : la souverainet\u00e9 mon\u00e9taire ne se joue plus dans les bureaux du minist\u00e8re des Finances, mais sur la blockchain.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\"><a href=\"https:\/\/twitter.com\/hashtag\/Japan?src=hash&amp;ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">#Japan<\/a>\u2019s three largest banks will jointly issue \u201c<a href=\"https:\/\/twitter.com\/hashtag\/stablecoins?src=hash&amp;ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">#stablecoins<\/a>\u201d, digital currencies pegged to the value of real-world currencies, the Nikkei business daily reported on Friday.<a href=\"https:\/\/t.co\/3vI7bCsKps\" rel=\"nofollow\" target=\"_blank\">https:\/\/t.co\/3vI7bCsKps<\/a> <a href=\"https:\/\/t.co\/jzD43dHzIu\" rel=\"nofollow\" target=\"_blank\">pic.twitter.com\/jzD43dHzIu<\/a><\/p>\n<p>&mdash; Arab News Japan (@ArabNewsjp) <a href=\"https:\/\/twitter.com\/ArabNewsjp\/status\/1979124807733051629?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">October 17, 2025<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<h2>Le yen veut exister face au dollar num\u00e9rique<\/h2>\n<p>Depuis deux ans,<strong> le yen glisse doucement.<\/strong> Au printemps 2024, la paire USDJPY fr\u00f4le 160, un niveau jamais vu depuis trois d\u00e9cennies. De quoi inqui\u00e9ter les autorit\u00e9s. Dans ce climat, cr\u00e9er un stablecoin national g\u00e9r\u00e9 par les grandes institutions devient presque un acte d\u00e9fensif.<\/p>\n<p>Le Japon observe les autres blocs. En Europe, Soci\u00e9t\u00e9 G\u00e9n\u00e9rale a d\u00e9j\u00e0 lanc\u00e9 EURCV pour les r\u00e8glements institutionnels. Aux \u00c9tats-Unis, JPMorgan poursuit ses transferts avec JPM Coin tandis que Washington vient d\u2019adopter un cadre f\u00e9d\u00e9ral pour encadrer les \u00e9metteurs. Et la Chine continue d\u2019\u00e9tendre m\u00e9thodiquement son yuan num\u00e9rique. <strong>Tokyo, jusque-l\u00e0 prudente, refuse d\u00e9sormais de rester spectatrice.<\/strong><\/p>\n<p>Derri\u00e8re cette offensive se cache une id\u00e9e plus vaste. <strong>Reconnecter la finance traditionnelle \u00e0 l\u2019\u00e9cosyst\u00e8me<\/strong> <a href=\"https:\/\/99bitcoins.com\/fr\/crypto-monnaie\/wallets\/web3-wallet\/\">Web3<\/a> sans tout r\u00e9inventer. Le pays exp\u00e9rimente d\u00e9j\u00e0 la tokenisation d\u2019actions et des syst\u00e8mes de paiement instantan\u00e9 entre banques. Ce yen num\u00e9rique pourrait combler la derni\u00e8re pi\u00e8ce du puzzle.<\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-15497 size-full\" title=\"Le yen veut exister face au dollar num\u00e9rique\" src=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/08\/yenstable1299.jpg\" alt=\"\" width=\"1200\" height=\"800\" srcset=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/08\/yenstable1299.jpg 1200w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/08\/yenstable1299-300x200.jpg 300w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/08\/yenstable1299-1024x683.jpg 1024w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/08\/yenstable1299-768x512.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h2>Une bataille entre banques, blockchains et portefeuilles<\/h2>\n<p>Tout n\u2019est pas gagn\u00e9. <strong>Un stablecoin bancaire, c\u2019est rassurant, mais pas toujours inspirant.<\/strong> Les puristes du Web3 le rappellent, sans d\u00e9centralisation, la promesse initiale s\u2019\u00e9teint. Et pourtant, ce jeton institutionnel pourrait devenir un vrai pont entre les deux mondes.<\/p>\n<p>C\u2019est ici qu\u2019entre en jeu un autre acteur du nouvel \u00e9cosyst\u00e8me, <a href=\"https:\/\/99bitcoins.com\/fr\/visit\/bestwallet\" rel=\"nofollow sponsored\" target=\"_blank\">Best Wallet<\/a>.<strong> Ce projet, pousse l\u2019id\u00e9e inverse, celle d\u2019un contr\u00f4le total par l\u2019utilisateur,<\/strong> avec un portefeuille non-d\u00e9positaire capable de g\u00e9rer aussi bien des stablecoins officiels que des tokens d\u00e9centralis\u00e9s. Une approche qui r\u00e9sonne avec la philosophie japonaise du juste \u00e9quilibre, s\u00e9curit\u00e9, mais libert\u00e9. Dans un futur proche, la cohabitation de ces mod\u00e8les, l\u2019un bancaire, l\u2019autre communautaire, pourrait red\u00e9finir la confiance num\u00e9rique.<\/p>\n<p>La Banque du Japon, de son c\u00f4t\u00e9, observe avec pr\u00e9caution. Elle teste toujours une CBDC sans engagement d\u2019\u00e9mission. Un stablecoin priv\u00e9 bien r\u00e9gul\u00e9 <strong>pourrait lui servir de laboratoire<\/strong> grandeur nature.<\/p>\n<a href=\"https:\/\/99bitcoins.com\/fr\/visit\/bestwallet\" class=\"sc-button sc-button-green sc-button-medium\" target=\"_blank\"  rel=\"nofollow sponsored\"><span>Visiter Best Wallet<\/span><\/a>\n<p style=\"text-align: center\"><em>Les crypto-actifs repr\u00e9sentent un investissement risqu\u00e9.<\/em><\/p>\n<p><img decoding=\"async\" class=\"aligncenter wp-image-17991 size-full\" title=\"Best Wallet, l\u2019autre visage de l\u2019adoption simple\" src=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/09\/bestwalletmain1299.jpg\" alt=\"\" width=\"1200\" height=\"606\" srcset=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/09\/bestwalletmain1299.jpg 1200w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/09\/bestwalletmain1299-300x152.jpg 300w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/09\/bestwalletmain1299-1024x517.jpg 1024w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/09\/bestwalletmain1299-768x388.jpg 768w\" sizes=\"(max-width: 1200px) 100vw, 1200px\" \/><\/p>\n<h2>Le pari japonais<\/h2>\n<p>Ce projet ressemble \u00e0 un pari sur la cr\u00e9dibilit\u00e9. <strong>Le Japon mise sur la rigueur de ses institutions,<\/strong> sur la transparence de sa r\u00e9gulation et sur un yen qui retrouve son autorit\u00e9 dans l\u2019\u00e9conomie digitale. C\u2019est un geste de souverainet\u00e9, mais aussi une main tendue \u00e0 l\u2019innovation.<\/p>\n<p>Reste \u00e0 voir si le march\u00e9 suivra. Dans la finance moderne, la valeur d\u2019une monnaie se joue autant dans la t\u00eate des gens que dans les chiffres. Si les Japonais parviennent \u00e0 faire circuler un yen digital stable, audit\u00e9 et accept\u00e9 au-del\u00e0 de leurs fronti\u00e8res,<strong> ils pourraient bien r\u00e9\u00e9crire les r\u00e8gles du jeu.<\/strong><\/p>\n<p>Sinon, ce projet rejoindra la longue liste des exp\u00e9rimentations japonaises rest\u00e9es au stade du concept. Pour l\u2019instant, <strong>Tokyo avance doucement.<\/strong> Mais quelque chose, l\u00e0, semble s\u2019\u00e9veiller. Comme si le Japon, discret depuis trop longtemps sur la sc\u00e8ne <a href=\"https:\/\/99bitcoins.com\/fr\/crypto-monnaie\/apprendre-le-trading-crypto\/\">crypto<\/a>, venait tout juste de rallumer la flamme.<\/p>\n<hr>\n<p><strong>Sur le m\u00eame sujet :<\/strong><\/p>\n<ul>\n<li>Ripple mise un milliard en XRP pendant que tout s\u2019effondre<\/li>\n<li><a class=\"general-link\" title=\"Bitcoin recule vers 100 000 $, le halving perd-il son pouvoir ?\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/bitcoin-recule-vers-100-000-halving-perd-il-pouvoir\/\" rel=\"\">Bitcoin recule vers 100 000 $, le halving perd-il son pouvoir ?<\/a><\/li>\n<li>WLFI : Eric Trump confirme l\u2019ambition de tokeniser le monde<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Tokyo n\u2019a pas souvent ce r\u00f4le-l\u00e0. Celui de l\u2019attaquant. Et pourtant, cette fois, les trois plus grandes banques japonaises s\u2019unissent pour lancer un stablecoin index\u00e9 au yen. Un tournant discret, mais historique, car il marque la premi\u00e8re riposte coordonn\u00e9e d\u2019un pays du G7 face \u00e0 l\u2019emprise du dollar num\u00e9rique. Tokyo entre dans la course aux..<\/p>\n","protected":false},"author":136117,"featured_media":23401,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[113,6],"tags":[12],"coin":[15],"class_list":["post-23399","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-actu-pr","category-actu","tag-prevente"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Le Japon d\u00e9gaine son stablecoin pour contrer le dollar num\u00e9rique<\/title>\n<meta name=\"description\" content=\"Les m\u00e9gabanques japonaises unissent leurs forces autour d\u2019un yen num\u00e9rique. 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J\u2019ai d\u00e9couvert le Bitcoin en 2016, mais c\u2019est en 2018, en pleine phase baissi\u00e8re, que j\u2019ai r\u00e9ellement plong\u00e9 dans l\u2019analyse des cycles, des projets et des opportunit\u00e9s que propose l\u2019\u00e9cosyst\u00e8me crypto. Aujourd\u2019hui, je consacre mon temps \u00e0 l\u2019\u00e9tude des tendances du march\u00e9, \u00e0 la recherche de projets innovants, et au partage de strat\u00e9gies accessibles aussi bien aux d\u00e9butants qu\u2019aux investisseurs aguerris. En parall\u00e8le, je suis \u00e9galement r\u00e9dacteur sp\u00e9cialis\u00e9 en crypto et finance d\u00e9centralis\u00e9e. Mon objectif : rendre l\u2019information claire, p\u00e9dagogique et fiable, dans un univers o\u00f9 la d\u00e9sinformation peut co\u00fbter cher. J\u2019interviens sur ce site pour proposer des analyses, d\u00e9crypter l\u2019actualit\u00e9, vulgariser des concepts complexes, et offrir des perspectives concr\u00e8tes sur les mouvements du march\u00e9. Que ce soit pour du swing trading, du scalping ou de l\u2019investissement long terme, je m\u2019efforce d\u2019apporter une vision structur\u00e9e et pragmatique. La crypto est plus qu\u2019un march\u00e9 : c\u2019est une r\u00e9volution en marche. Et je suis l\u00e0 pour vous aider \u00e0 y voir clair.\",\"url\":\"https:\\\/\\\/99bitcoins.com\\\/fr\\\/author\\\/estebandurant\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Le Japon d\u00e9gaine son stablecoin pour contrer le dollar num\u00e9rique","description":"Les m\u00e9gabanques japonaises unissent leurs forces autour d\u2019un yen num\u00e9rique. 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J\u2019ai d\u00e9couvert le Bitcoin en 2016, mais c\u2019est en 2018, en pleine phase baissi\u00e8re, que j\u2019ai r\u00e9ellement plong\u00e9 dans l\u2019analyse des cycles, des projets et des opportunit\u00e9s que propose l\u2019\u00e9cosyst\u00e8me crypto. Aujourd\u2019hui, je consacre mon temps \u00e0 l\u2019\u00e9tude des tendances du march\u00e9, \u00e0 la recherche de projets innovants, et au partage de strat\u00e9gies accessibles aussi bien aux d\u00e9butants qu\u2019aux investisseurs aguerris. En parall\u00e8le, je suis \u00e9galement r\u00e9dacteur sp\u00e9cialis\u00e9 en crypto et finance d\u00e9centralis\u00e9e. Mon objectif : rendre l\u2019information claire, p\u00e9dagogique et fiable, dans un univers o\u00f9 la d\u00e9sinformation peut co\u00fbter cher. J\u2019interviens sur ce site pour proposer des analyses, d\u00e9crypter l\u2019actualit\u00e9, vulgariser des concepts complexes, et offrir des perspectives concr\u00e8tes sur les mouvements du march\u00e9. Que ce soit pour du swing trading, du scalping ou de l\u2019investissement long terme, je m\u2019efforce d\u2019apporter une vision structur\u00e9e et pragmatique. La crypto est plus qu\u2019un march\u00e9 : c\u2019est une r\u00e9volution en marche. Et je suis l\u00e0 pour vous aider \u00e0 y voir clair.","url":"https:\/\/99bitcoins.com\/fr\/author\/estebandurant\/"}]}},"_links":{"self":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts\/23399","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/users\/136117"}],"replies":[{"embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/comments?post=23399"}],"version-history":[{"count":2,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts\/23399\/revisions"}],"predecessor-version":[{"id":31766,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/posts\/23399\/revisions\/31766"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/media\/23401"}],"wp:attachment":[{"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/media?parent=23399"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/categories?post=23399"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/tags?post=23399"},{"taxonomy":"coin","embeddable":true,"href":"https:\/\/99bitcoins.com\/fr\/wp-json\/wp\/v2\/coin?post=23399"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}