{"id":7642,"date":"2026-06-23T17:12:28","date_gmt":"2026-06-23T17:12:28","guid":{"rendered":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/06\/23\/ethereum-beneficie-dun-coup-de-pouce-institutionnel-alors-quubs-et-nethermind-achevent-les-poc-de-conformite\/"},"modified":"2026-06-23T17:12:28","modified_gmt":"2026-06-23T17:12:28","slug":"ethereum-beneficie-dun-coup-de-pouce-institutionnel-alors-quubs-et-nethermind-achevent-les-poc-de-conformite","status":"publish","type":"post","link":"https:\/\/global.livebitcoinnews.com\/fr\/2026\/06\/23\/ethereum-beneficie-dun-coup-de-pouce-institutionnel-alors-quubs-et-nethermind-achevent-les-poc-de-conformite\/","title":{"rendered":"Ethereum b\u00e9n\u00e9ficie d’un coup de pouce institutionnel alors qu’UBS et Nethermind ach\u00e8vent les PoC de conformit\u00e9"},"content":{"rendered":"

UBS et Nethermind finalisent les PoC de conformit\u00e9 Ethereum sur Sepolia, testant les contr\u00f4les de niveau bancaire sans modification du protocole.<\/strong><\/em><\/p>\n

UBS et Nethermind ont r\u00e9alis\u00e9 deux preuves de concept ax\u00e9es sur les outils de conformit\u00e9 Ethereum. Les travaux ont test\u00e9 la mani\u00e8re dont les entreprises r\u00e9glement\u00e9es pouvaient utiliser les<\/span>infrastructure blockchain<\/span><\/a>.<\/span><\/p>\n

Les soci\u00e9t\u00e9s ont d\u00e9clar\u00e9 que les tests ont montr\u00e9 qu\u2019Ethereum peut r\u00e9pondre aux besoins de conformit\u00e9 des banques. Ils ont \u00e9galement d\u00e9clar\u00e9 que le protocole lui-m\u00eame n\u2019avait pas besoin d\u2019\u00eatre modifi\u00e9.<\/span><\/p>\n

Les deux tests ont \u00e9t\u00e9 r\u00e9alis\u00e9s sur Sepolia, le r\u00e9seau de test public d\u2019Ethereum. Les soci\u00e9t\u00e9s ont confirm\u00e9 qu’aucune transaction en direct n’avait \u00e9t\u00e9 utilis\u00e9e.<\/span><\/p>\n

Le projet intervient alors que les banques et les gestionnaires d\u2019actifs continuent de tester les r\u00e9seaux publics de blockchain. De nombreuses entreprises ont encore besoin de contr\u00f4les plus stricts avant d\u2019utiliser des r\u00e9seaux ouverts \u00e0 grande \u00e9chelle.<\/span><\/p>\n

UBS et Nethermind testent les contr\u00f4les Ethereum<\/b><\/h2>\n

UBS et<\/span>Test\u00e9 par Nethermind<\/span><\/a>des outils qui permettent aux entreprises d\u2019appliquer des r\u00e8gles avant d\u2019envoyer des transactions. Cela donne aux institutions plus de contr\u00f4le sur les activit\u00e9s li\u00e9es \u00e0 leurs propres syst\u00e8mes.<\/span><\/p>\n

La premi\u00e8re preuve de concept utilisait un n\u0153ud Ethereum personnalis\u00e9. Le n\u0153ud appliquait des r\u00e8gles de conformit\u00e9 et de risque aux transactions sortantes avant qu’elles n’atteignent le r\u00e9seau.<\/span><\/p>\n

Ces r\u00e8gles pourraient limiter les transactions aux adresses de portefeuille approuv\u00e9es. Ils pourraient \u00e9galement bloquer certaines activit\u00e9s de contrats intelligents en fonction de besoins de politique interne.<\/span><\/p>\n

En cons\u00e9quence, les banques pourraient ajouter des contr\u00f4les via leur propre infrastructure. La couche de base d\u2019Ethereum resterait ouverte, publique et inchang\u00e9e.<\/span><\/p>\n

Transactions approuv\u00e9es achemin\u00e9es vers les constructeurs<\/b><\/h2>\n

La deuxi\u00e8me preuve de concept s’est concentr\u00e9e sur la fa\u00e7on dont<\/span>transactions approuv\u00e9es<\/span><\/a>\u00e9voluer vers une production en bloc. UBS et Nethermind ont cr\u00e9\u00e9 un outil de routage pour les lots de transactions approuv\u00e9s.<\/span><\/p>\n

L’outil a envoy\u00e9 des lots approuv\u00e9s via des services de relais aux constructeurs de blocs s\u00e9lectionn\u00e9s. Cela a donn\u00e9 aux entreprises un autre moyen de g\u00e9rer la mani\u00e8re dont les transactions atteignent Ethereum.<\/span><\/p>\n

\n

UBS et Nethermind ont r\u00e9alis\u00e9 deux preuves de concept conjointes d\u00e9montrant qu’un r\u00e9seau public sans autorisation peut r\u00e9pondre aux besoins de conformit\u00e9 et op\u00e9rationnels des institutions financi\u00e8res r\u00e9glement\u00e9es.<\/p>\n

Les PoC montrent que les banques et les gestionnaires d\u2019actifs peuvent appliquer des contr\u00f4les de conformit\u00e9 stricts\u2026pic.twitter.com\/uJuDGPupGn<\/a><\/p>\n

\u2013 Esprit du N\u00e9ant (@Nethermind)23 juin 2026<\/a><\/p>\n<\/blockquote>\n

Les soci\u00e9t\u00e9s ont d\u00e9clar\u00e9 que le processus avait \u00e9t\u00e9 test\u00e9 de bout en bout sur Sepolia. Les transactions approuv\u00e9es ont \u00e9t\u00e9 trait\u00e9es et enregistr\u00e9es pendant le test.<\/span><\/p>\n

Cependant, l\u2019essai n\u2019impliquait pas de fonds r\u00e9els ni d\u2019activit\u00e9 sur le r\u00e9seau principal. Il a \u00e9t\u00e9 con\u00e7u pour tester le processus dans un environnement s\u00fbr.<\/span><\/p>\n

Lire aussi :<\/strong><\/em><\/p>\n

\n

La r\u00e9cup\u00e9ration d’Ethereum fait face \u00e0 un test de 1 800 $ alors que le jalonnement d’ETH atteint un approvisionnement record de 32,7 %<\/a><\/p>\n<\/blockquote>\n

Ethereum reste ouvert tout en ajoutant la conformit\u00e9<\/b><\/h2>\n

Andreas Kubli, responsable du groupe UBS<\/span>Actifs num\u00e9riques<\/span><\/a>, a d\u00e9clar\u00e9 que l’acc\u00e8s aux r\u00e9seaux publics peut fonctionner avec des contr\u00f4les institutionnels. Il a d\u00e9clar\u00e9 que cela pouvait se produire sans affaiblir l\u2019ouverture ou la neutralit\u00e9 d\u2019Ethereum.<\/span><\/p>\n

\n

\u00ab\u00a0Des contr\u00f4les de niveau institutionnel et une interop\u00e9rabilit\u00e9 des r\u00e9seaux publics peuvent \u00eatre r\u00e9alis\u00e9s sans compromettre l’ouverture ou la neutralit\u00e9 d’Ethereum.\u00a0\u00bb<\/p>\n

\u2013 Andreas Kubli, responsable du groupe Digital Assets chez UBShttps:\/\/t.co\/C3kxG8PIyg<\/a> pic.twitter.com\/t21p8hxUqZ<\/a><\/p>\n

\u2013 \u00c9th\u00e9r\u00e9aliser (@Etherealize_io)23 juin 2026<\/a><\/p>\n<\/blockquote>\n

Les tests sont pertinents pour les banques qui explorent les services de tokenisation, de r\u00e8glement et d\u2019actifs num\u00e9riques. Ces entreprises ont souvent besoin de r\u00e8gles d\u2019acc\u00e8s, de filtrage et de contr\u00f4le des transactions.<\/span><\/p>\n

Le travail montre que les outils de conformit\u00e9 peuvent se situer au-dessus d\u2019Ethereum. Par cons\u00e9quent, les entreprises r\u00e9glement\u00e9es n\u2019auront peut-\u00eatre pas besoin<\/span>r\u00e9seaux priv\u00e9s<\/span><\/a>pour chaque cas d’utilisation de la blockchain.<\/span><\/p>\n

Pour Ethereum, les tests ajoutent un autre exemple d\u2019int\u00e9r\u00eat institutionnel pour les r\u00e9seaux publics. Ils montrent \u00e9galement comment les banques peuvent tester<\/span>cha\u00eene de blocs<\/span><\/a>acc\u00e8s sans changer le protocole principal.<\/span><\/p>\n

<\/p>\n

Source : Live Bitcoin News<\/a><\/em><\/p>\n","protected":false},"excerpt":{"rendered":"

UBS et Nethermind finalisent les PoC de conformit\u00e9 Ethereum sur Sepolia, testant les contr\u00f4les de niveau bancaire sans modification du protocole. UBS et Nethermind ont r\u00e9alis\u00e9 deux preuves de concept ax\u00e9es sur les outils de conformit\u00e9 Ethereum. Les travaux ont test\u00e9 la mani\u00e8re dont les entreprises r\u00e9glement\u00e9es pouvaient utiliser lesinfrastructure blockchain. Les soci\u00e9t\u00e9s ont d\u00e9clar\u00e9 […]<\/p>\n","protected":false},"author":6,"featured_media":7641,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[6],"tags":[],"class_list":["post-7642","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ethereum"],"acf":[],"yoast_head":"\nEthereum b\u00e9n\u00e9ficie d'un coup de pouce institutionnel alors qu'UBS et Nethermind ach\u00e8vent les PoC de conformit\u00e9 - France Live Bitcoin News<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/global.livebitcoinnews.com\/fr\/2026\/06\/23\/ethereum-beneficie-dun-coup-de-pouce-institutionnel-alors-quubs-et-nethermind-achevent-les-poc-de-conformite\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Ethereum b\u00e9n\u00e9ficie d'un coup de pouce institutionnel alors qu'UBS et Nethermind ach\u00e8vent les PoC de conformit\u00e9 - France Live Bitcoin News\" \/>\n<meta property=\"og:description\" content=\"UBS et Nethermind finalisent les PoC de conformit\u00e9 Ethereum sur Sepolia, testant les contr\u00f4les de niveau bancaire sans modification du protocole. 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