{"id":23572,"date":"2025-10-20T08:45:29","date_gmt":"2025-10-20T08:45:29","guid":{"rendered":"https:\/\/99bitcoins.com\/fr\/?p=23572"},"modified":"2025-10-20T08:41:30","modified_gmt":"2025-10-20T08:41:30","slug":"banques-japonaises-coffres-bitcoin","status":"publish","type":"post","link":"https:\/\/99bitcoins.com\/fr\/actu\/banques-japonaises-coffres-bitcoin\/","title":{"rendered":"Banques japonaises : bient\u00f4t des coffres remplis de Bitcoin ?"},"content":{"rendered":"<p>Le signal venu de Tokyo fait parler. <strong>Le r\u00e9gulateur japonais envisage d\u2019autoriser les banques \u00e0 d\u00e9tenir et n\u00e9gocier des cryptomonnaies<\/strong> comme le Bitcoin, une id\u00e9e longtemps impensable dans le pays qui a v\u00e9cu l\u2019affaire Mt. Gox. Si cela se confirme, le paysage change d\u2019\u00e9chelle. On passerait d\u2019un march\u00e9 \u201c\u00e0 la marge\u201d \u00e0 un usage bancaire assum\u00e9, encadr\u00e9, surveill\u00e9, mais r\u00e9el.<\/p>\n<p>Le timing est tout sauf neutre. Le Japon veut attirer l\u2019innovation tout en gardant un cadre prudent, ce qui colle avec son style depuis des ann\u00e9es. Dans les desks, on s\u2019interroge d\u00e9j\u00e0 sur les cons\u00e9quences chiffr\u00e9es, sur les volumes, sur la liquidit\u00e9. <strong>Et oui, sur l\u2019effet que cela pourrait avoir sur le prix du BTC<\/strong>, m\u00eame si personne n\u2019a la boule de cristal.<\/p>\n<h2>Ce que Tokyo envisage vraiment<\/h2>\n<p>Concr\u00e8tement, l\u2019Agence des services financiers (FSA) \u00e9tudie <strong>une r\u00e9vision des lignes directrices qui, depuis 2020, emp\u00eachent les banques de conserver des crypto-actifs pour investissement<\/strong>. Le dossier sur la table va plus loin que la simple d\u00e9tention passive. Il s\u2019agirait d\u2019ouvrir la voie \u00e0 des activit\u00e9s encadr\u00e9es (trading, garde, parfois op\u00e9r\u00e9es via des entit\u00e9s du groupe), avec des r\u00e8gles de capital et de gestion des risques d\u00e9di\u00e9es.<\/p>\n<p>Pourquoi maintenant ? Parce que l\u2019adoption locale acc\u00e9l\u00e8re. Le nombre de comptes <a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/lexique-crypto\/\" rel=\"\">crypto<\/a> au Japon explose depuis cinq ans, et l\u2019\u00e9cosyst\u00e8me s\u2019est professionnalis\u00e9. L\u2019autre pi\u00e8ce du puzzle, c\u2019est l\u2019infrastructure. <strong>Les m\u00e9gabanques testent d\u00e9j\u00e0 des stablecoins index\u00e9s sur le yen<\/strong>, preuve que la fronti\u00e8re entre finance \u201ctrad\u201d et finance num\u00e9rique s\u2019amincit \u00e0 vue d\u2019\u0153il.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"fr\" dir=\"ltr\">\ud83d\udd25 La FSA (autorit\u00e9 financi\u00e8re japonaise) pourrait bient\u00f4t autoriser les banques \u00e0 d\u00e9tenir du Bitcoin et \u00e0 exploiter leurs propres exchanges \ud83d\ude31<\/p>\n<p>\u27a1\ufe0f Une d\u00e9cision historique qui ferait du Japon l\u2019un des pays les plus ouverts \u00e0 la crypto.<br \/>Les banques japonaises pourraient devenir de\u2026 <a href=\"https:\/\/t.co\/bU0TfHMJaK\" rel=\"nofollow\" target=\"_blank\">pic.twitter.com\/bU0TfHMJaK<\/a><\/p>\n<p>&mdash; Crypto D\u00e9tente (@crypto_detente) <a href=\"https:\/\/twitter.com\/crypto_detente\/status\/1979952559298367771?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">October 19, 2025<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<h2>Pourquoi les banques s\u2019y int\u00e9ressent ?<\/h2>\n<p>Dans un environnement de taux mouvants et de pression concurrentielle, <strong>les banques cherchent des relais de revenus et des produits diff\u00e9renciants pour leurs clients<\/strong>. La garde d\u2019actifs num\u00e9riques, la tenue de march\u00e9, les services aux entreprises Web3, tout cela cr\u00e9e des lignes de P&amp;L nouvelles. Et la demande retail comme corporate existe, qu\u2019on le veuille ou non, elle s\u2019est structur\u00e9e.<\/p>\n<p>Ajoutez \u00e0 cela la logique \u201ctr\u00e9sorerie strat\u00e9gique\u201d. <strong>Certains groupes regardent Bitcoin comme une r\u00e9serve liquide non corr\u00e9l\u00e9e \u00e0 court terme<\/strong> (avec des pincettes, \u00e9videmment), tandis que d\u2019autres visent surtout la commission et le service. Si l\u2019on combine garde bancaire + passerelles fiat + conformit\u00e9 locale, vous obtenez un produit clair pour l\u2019utilisateur final qui n\u2019a plus envie de jongler entre plateformes.<\/p>\n<h2>Impact potentiel pour Bitcoin et la liquidit\u00e9 locale<\/h2>\n<p>Si des banques de premier plan peuvent tenir du BTC \u00e0 leur bilan (ou via leurs filiales), <strong>la profondeur de march\u00e9 au Japon s\u2019\u00e9paissit<\/strong>. Les spreads s\u2019affinent, la conversion JPY\u2194BTC devient plus fluide et les horaires de march\u00e9 s\u2019harmonisent avec l\u2019activit\u00e9 asiatique. <strong>\u00c0 l\u2019\u00e9chelle globale, ce n\u2019est pas l\u2019\u00e9quivalent d\u2019un ETF US, mais c\u2019est un vrai suppl\u00e9ment de carburant<\/strong> pour un march\u00e9 d\u00e9j\u00e0 mondial.<\/p>\n<p>C\u00f4t\u00e9 produits, attendez-vous \u00e0 des offres \u201cpropres\u201d pour les clients pros et grand public. <strong>Comptes r\u00e9mun\u00e9r\u00e9s adoss\u00e9s \u00e0 des stablecoins, facilit\u00e9s de r\u00e8glement B2B, garde s\u00e9gr\u00e9gu\u00e9e<\/strong>, et des services de conformit\u00e9 qui rassurent les directions financi\u00e8res. Au passage, si vous voulez une vue rapide sur la capitalisation et l\u2019historique de prix, consulter le cours de <a class=\"general-link\" href=\"https:\/\/coinmarketcap.com\/currencies\/bitcoin\/\" target=\"_blank\" rel=\"noopener nofollow\">Bitcoin sur CoinMarketCap<\/a> reste un bon r\u00e9flex. La donn\u00e9e brute aide \u00e0 garder les pieds sur terre quand les annonces s\u2019encha\u00eenent.<\/p>\n<blockquote class=\"twitter-tweet\" data-width=\"500\" data-dnt=\"true\">\n<p lang=\"en\" dir=\"ltr\">Japan\u2019s Financial Services Agency (FSA) is considering revising regulations to allow banks to hold cryptocurrencies such as Bitcoin for investment purposes. The move aims to align with the growing trend of crypto trading, enabling banks to trade digital assets like stocks and\u2026<\/p>\n<p>&mdash; Wu Blockchain (@WuBlockchain) <a href=\"https:\/\/twitter.com\/WuBlockchain\/status\/1979764995492815234?ref_src=twsrc%5Etfw\" rel=\"nofollow\" target=\"_blank\">October 19, 2025<\/a><\/p><\/blockquote>\n<p><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script><\/p>\n<h2>Les points \u00e0 surveiller dans les prochains jours<\/h2>\n<p>Le diable se niche dans la technique. <strong>Quelles pond\u00e9rations en capital pour les crypto-actifs ?<\/strong> Quelle s\u00e9gr\u00e9gation des fonds, quels seuils de risque, quel p\u00e9rim\u00e8tre exact (d\u00e9tention directe, via filiales sp\u00e9cialis\u00e9es, via trusts) ? Ces d\u00e9tails diront tout. Le calendrier de consultation publique comptera autant que l\u2019annonce elle-m\u00eame, parce que c\u2019est l\u00e0 que les arbitrages se jouent.<\/p>\n<p>Autre sujet, la cha\u00eene op\u00e9rationnelle. <strong>Qui fera la garde \u00e0 froid ? Comment seront g\u00e9r\u00e9es les cl\u00e9s, les sauvegardes, la cybers\u00e9curit\u00e9 ?<\/strong> Et c\u00f4t\u00e9 clients, quel parcours KYC\/AML pour les entreprises qui veulent payer en stablecoin ou <a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/bitcoin-minage-devient-plus-facile-mais-pas-longtemps\/\" rel=\"\">recevoir en BTC<\/a> ? Ce sont des questions terre \u00e0 terre, mais d\u00e9cisives pour passer du communiqu\u00e9 \u00e0 l\u2019usage.<\/p>\n<p><img decoding=\"async\" class=\"alignnone wp-image-23583 size-full\" src=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/Capture-decran-2025-10-20-a-10.49.07.jpg\" alt=\"\" width=\"2064\" height=\"1386\" srcset=\"https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/Capture-decran-2025-10-20-a-10.49.07.jpg 2064w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/Capture-decran-2025-10-20-a-10.49.07-300x201.jpg 300w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/Capture-decran-2025-10-20-a-10.49.07-1024x688.jpg 1024w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/Capture-decran-2025-10-20-a-10.49.07-768x516.jpg 768w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/Capture-decran-2025-10-20-a-10.49.07-1536x1031.jpg 1536w, https:\/\/99bitcoins.com\/fr\/wp-content\/uploads\/sites\/4\/2025\/10\/Capture-decran-2025-10-20-a-10.49.07-2048x1375.jpg 2048w\" sizes=\"(max-width: 2064px) 100vw, 2064px\" \/><\/p>\n<h2>Qu&rsquo;est-ce que \u00e7a raconte du cycle en cours ?<\/h2>\n<p>On peut y voir une tendance lourde. <strong>Apr\u00e8s les ETF spot, les signaux politiques et les tests de stablecoins bancaires, l\u2019int\u00e9gration continue<\/strong> par briques successives. Le Japon n\u2019est pas seul sur l\u2019\u00e9chiquier, mais son approche m\u00e9thodique a souvent servi de r\u00e9f\u00e9rence en Asie. Si les banques s\u2019engagent avec un cadre clair, l\u2019effet d\u2019entra\u00eenement peut \u00eatre rapide.<\/p>\n<p>Reste l\u2019essentiel : l\u2019usage. <strong>Si ce mouvement simplifie l\u2019acc\u00e8s au BTC pour des millions d\u2019utilisateurs<\/strong>, l\u2019impact sera visible sur la profondeur et la qualit\u00e9 du march\u00e9. Sinon, ce sera \u201cjuste\u201d un signal de plus dans un flux d\u00e9j\u00e0 dense. Dans tous les cas, c\u2019est une \u00e9tape symbolique : l\u2019actif le plus regard\u00e9 de <a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/quelle-crypto-acheter\/\" rel=\"\">la plan\u00e8te crypto<\/a> se rapproche de la banque, tout simplement.<\/p>\n<hr>\n<p><strong>Sur le m\u00eame sujet :<\/strong><\/p>\n<ul>\n<li><a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/asie-pekin-freine-stablecoins-tokyo-ouvre-porte-aux-cryptos\/\" rel=\"\">Asie : P\u00e9kin freine les stablecoins, Tokyo ouvre la porte aux cryptos<\/a><\/li>\n<li>Japon : la fin du Far West pour les traders crypto<\/li>\n<li><a class=\"general-link\" href=\"https:\/\/99bitcoins.com\/fr\/actu\/japon-degaine-stablecoin-pour-contrer-dollar-numerique\/\" rel=\"\">Le Japon d\u00e9gaine son stablecoin pour contrer le dollar num\u00e9rique<\/a><\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Le signal venu de Tokyo fait parler. Le r\u00e9gulateur japonais envisage d\u2019autoriser les banques \u00e0 d\u00e9tenir et n\u00e9gocier des cryptomonnaies comme le Bitcoin, une id\u00e9e longtemps impensable dans le pays qui a v\u00e9cu l\u2019affaire Mt. Gox. Si cela se confirme, le paysage change d\u2019\u00e9chelle. On passerait d\u2019un march\u00e9 \u201c\u00e0 la marge\u201d \u00e0 un usage bancaire..<\/p>\n","protected":false},"author":136161,"featured_media":23594,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[8,6],"tags":[13],"coin":[15],"class_list":["post-23572","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-bitcoin","category-actu","tag-bitcoin"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Banques japonaises : bient\u00f4t des coffres remplis de Bitcoin ?<\/title>\n<meta name=\"description\" content=\"Tokyo envisage d\u2019autoriser les banques \u00e0 d\u00e9tenir du Bitcoin. 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