{"id":170813,"date":"2025-10-14T16:00:00","date_gmt":"2025-10-14T16:00:00","guid":{"rendered":"https:\/\/cryptonews.com\/fr\/?p=170813"},"modified":"2025-10-14T16:00:00","modified_gmt":"2025-10-14T16:00:00","slug":"tokenisation-blackrock-veut-propre-blockchain","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/tokenisation-blackrock-veut-propre-blockchain\/","title":{"rendered":"Tokenisation : BlackRock veut sa propre blockchain"},"content":{"rendered":"<p class=\"wp-block-paragraph\">BlackRock, le g\u00e9ant aux 13 400 milliards de dollars sous gestion, veut cr\u00e9er sa propre blockchain. Larry Fink l\u2019a confirm\u00e9 : le groupe veut d\u00e9velopper <strong>une technologie maison<\/strong> d\u00e9di\u00e9e \u00e0 la tokenisation des actifs. BlackRock ne veut plus se contenter d\u2019utiliser les blockchains existantes comme Ethereum. Pour Fink, c\u2019est bien plus qu\u2019un simple projet technique : c\u2019est une r\u00e9volution dans la fa\u00e7on dont les march\u00e9s vont fonctionner.<\/p><h2 class=\"wp-block-heading\">Larry Fink, le patron qui r\u00eave d\u2019une finance \u201con-chain\u201d<\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">Larry Fink n\u2019est pas nouveau dans le monde des blockchains. En 2024 d\u00e9j\u00e0, il avait lanc\u00e9 un fonds mon\u00e9taire tokenis\u00e9, le <strong>BlackRock BUIDL Fund<\/strong>, \u00e9mis sur Ethereum via la plateforme Securitize. Ce premier pas avait marqu\u00e9 l\u2019entr\u00e9e du mastodonte dans la finance num\u00e9rique.<\/p><figure class=\"wp-block-embed aligncenter is-type-rich is-provider-twitter wp-block-embed-twitter\"><div class=\"wp-block-embed__wrapper\">\n<blockquote class=\"twitter-tweet\" data-width=\"550\" data-dnt=\"true\"><p lang=\"en\" dir=\"ltr\">JUST IN: $13.4 trillion BlackRock CEO Larry Fink says they are developing their own technology for the tokenization of assets. <a href=\"https:\/\/t.co\/LvuH2AYLep\">pic.twitter.com\/LvuH2AYLep<\/a><\/p>&mdash; Watcher.Guru (@WatcherGuru) <a href=\"https:\/\/twitter.com\/WatcherGuru\/status\/1978073553921519617?ref_src=twsrc%5Etfw\">October 14, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure><p class=\"wp-block-paragraph\">Mais cette fois, Fink veut aller plus loin : <strong>ne plus d\u00e9pendre d\u2019infrastructures tierces<\/strong> et construire <a href=\"https:\/\/www.blackrock.com\/corporate\/investor-relations\/larry-fink-annual-chairmans-letter\">un r\u00e9seau sous contr\u00f4le total de BlackRock<\/a>. Pour un acteur qui g\u00e8re une part consid\u00e9rable des march\u00e9s mondiaux, c\u2019est une mani\u00e8re d\u2019imposer ses standards et de garder la main sur la conformit\u00e9 et la s\u00e9curit\u00e9 des transactions.<\/p><h2 class=\"wp-block-heading\">Comment BlackRock veut s\u2019y prendre<\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">Le plan exact de <a href=\"https:\/\/cryptonews.com\/fr\/news\/blackrock-tempete-crash-bitcoin-revele-faille-etf\/\">BlackRock<\/a> reste encore secret, mais on en devine les contours. Le groupe travaille sur <strong>sa propre blockchain<\/strong>, priv\u00e9e ou semi-ouverte, capable d\u2019\u00e9mettre, d\u2019\u00e9changer et de g\u00e9rer des actifs tokenis\u00e9s tout en respectant les r\u00e8gles de conformit\u00e9 financi\u00e8re.<\/p><p class=\"wp-block-paragraph\">L\u2019id\u00e9e, c\u2019est d\u2019avoir <strong>le contr\u00f4le total du syst\u00e8me <\/strong>: identit\u00e9 v\u00e9rifi\u00e9e (KYC), tra\u00e7abilit\u00e9 des fonds, s\u00e9curit\u00e9 des jetons\u2026 tout serait int\u00e9gr\u00e9 directement dans l\u2019infrastructure. BlackRock veut une blockchain \u00ab propre \u00bb et centralis\u00e9, loin de celle que nous avons actuellement.<\/p><p class=\"wp-block-paragraph\">Pour l\u2019instant, le g\u00e9ant avance main dans la main avec <a href=\"https:\/\/cryptonews.com\/fr\/news\/cathie-wood-ark-invest-investit-meme-projet-blackrock-tokenisation\/\"><strong>Securitize<\/strong>, <strong>son partenaire cl\u00e9 sur la tokenisation<\/strong><\/a>. C\u2019est cette soci\u00e9t\u00e9 qui a permis de lancer le fonds BUIDL, le tout premier fonds BlackRock \u00e9mis sur Ethereum. Gr\u00e2ce \u00e0 Securitize, BlackRock a pu tester la tok\u00e9nisation dans un cadre conforme, sans se br\u00fbler les ailes sur les aspects r\u00e9glementaires.<\/p><p class=\"wp-block-paragraph\">La suite logique, c\u2019est de prendre son ind\u00e9pendance technologique. Larry Fink <a href=\"https:\/\/www.blackrock.com\/corporate\/investor-relations\/larry-fink-annual-chairmans-letter\">le r\u00e9p\u00e8te<\/a> souvent : \u201cla tok\u00e9nisation ne marchera que si on r\u00e9sout la question de l\u2019identit\u00e9 num\u00e9rique.\u201d Et c\u2019est exactement ce que cette <strong>future blockchain \u201cmade in BlackRock\u201d<\/strong> veut offrir : un syst\u00e8me s\u00fbr, clair et taill\u00e9 pour les investisseurs institutionnels.<\/p><figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"773\" height=\"410\" src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/14144919\/tokenisation.jpg\" alt=\"\" class=\"wp-image-170815\" srcset=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/14144919\/tokenisation.jpg 773w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/14144919\/tokenisation-300x159.jpg 300w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/14144919\/tokenisation-768x407.jpg 768w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/14144919\/tokenisation-450x239.jpg 450w\" sizes=\"auto, (max-width: 773px) 100vw, 773px\"><figcaption class=\"wp-element-caption\">Le march\u00e9 nord-am\u00e9ricain de la tokenisation devrait d\u00e9passer 3 milliards de dollars d\u2019ici 2032.<\/figcaption><\/figure><p class=\"wp-block-paragraph\">Une vision qui fait \u00e9cho \u00e0 celle de <strong><a href=\"https:\/\/cryptonews.com\/fr\/cryptomonnaie\/acheter-best-wallet-token\/\" target=\"_blank\" rel=\"noreferrer noopener\">Best Wallet<\/a><\/strong>, mais \u00e0 une autre \u00e9chelle. L\u00e0 o\u00f9 BlackRock veut tokeniser la finance institutionnelle, <a href=\"https:\/\/cryptonews.com\/fr\/cryptomonnaie\/acheter-best-wallet-token\/\">Best Wallet<\/a> veut rendre la <strong>tokenisation accessible au grand public<\/strong> gr\u00e2ce \u00e0 son appli <strong>multi-chain<\/strong>, capable de g\u00e9rer plusieurs blockchains depuis une seule interface. Deux approches diff\u00e9rentes, mais un m\u00eame objectif : faire entrer aussi bien les banques que les particuliers dans l\u2019\u00e8re du \u201ctout tokenis\u00e9\u201d<\/p><p class=\"has-text-align-center wp-block-paragraph\"><\/p><div style=\"background: #920047;margin: auto;width: 50%;text-align: center;padding: 8px;border-radius: 5px;background-image: linear-gradient(107deg,#930046,#59008a);color: white;padding-left: 1em;padding-right: 1em;font-size: 16px\"><a style=\"text-decoration:none;color:white\" href=\"https:\/\/fr.cryptonews.com\/ext\/bestwallet\/\" target=\"_blank\" rel=\"nofollow noindex\">D\u00e9couvrez Best Wallet<\/a><\/div><p class=\"has-text-align-center wp-block-paragraph\"><em>Les cryptoactifs repr\u00e9sentent un investissement risqu\u00e9.<\/em><\/p><h2 class=\"wp-block-heading\">La bataille des blockchains : laquelle est la meilleure pour la tokenisation ?<\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">Derri\u00e8re le projet de BlackRock, une vraie question se pose : <strong>sur quelle blockchain va-t-on tokeniser<\/strong> <a href=\"https:\/\/cryptonews.com\/fr\/news\/tokenisation-centrifuge-indice-spxa-base\/\">les actions, les obligations ou l\u2019immobilier <\/a>? Toutes n\u2019ont pas les m\u00eames atouts.<\/p><p class=\"wp-block-paragraph\"><strong>Ethereum est la r\u00e9f\u00e9rence.<\/strong> Solide, bien connue des d\u00e9veloppeurs, et ses standards (comme l\u2019ERC-20 ou l\u2019ERC-3643) sont d\u00e9j\u00e0 utilis\u00e9s pour les premiers fonds tokenis\u00e9s. C\u2019est sur Ethereum que BlackRock a lanc\u00e9 son fonds BUIDL. Mais ses d\u00e9fauts restent les m\u00eames : c\u2019est lent et \u00e7a co\u00fbte cher. M\u00eame avec les Layer 2, les frais restent parfois trop \u00e9lev\u00e9s.<\/p><p class=\"wp-block-paragraph\"><strong>Avalanche et Polygon<\/strong> misent sur la rapidit\u00e9 et la compatibilit\u00e9 avec Ethereum. Leur promesse : permettre aux entreprises de tokeniser leurs actifs plus facilement, sans repartir de z\u00e9ro. JPMorgan, par exemple, a d\u00e9j\u00e0 test\u00e9 Polygon pour des r\u00e8glements tokenis\u00e9s. Le probl\u00e8me : comme ces blockchains reposent encore sur Ethereum, elles en h\u00e9ritent aussi les limites (s\u00e9curit\u00e9, gouvernance\u2026).<\/p><p class=\"wp-block-paragraph\"><strong>Algorand et Stellar<\/strong>, de leur c\u00f4t\u00e9, sont pens\u00e9es pour les actifs r\u00e9glement\u00e9s. Elles sont plus l\u00e9g\u00e8res et int\u00e8grent directement des outils pour v\u00e9rifier l\u2019identit\u00e9 des investisseurs. C\u2019est pratique pour les institutions qui doivent garder le contr\u00f4le. Mais comme peu de projets les utilisent, la liquidit\u00e9 reste limit\u00e9e.<\/p><h2 class=\"wp-block-heading\">Les blockchains priv\u00e9es, le futur de la finance loin de la d\u00e9centralisation ?<\/h2><span class=\"replacer\"><\/span><p class=\"wp-block-paragraph\">Enfin, <strong>il y a les blockchains priv\u00e9es<\/strong>, comme celle que pourrait cr\u00e9er BlackRock. Elles permettent un contr\u00f4le total : r\u00e8gles, acc\u00e8s, confidentialit\u00e9\u2026 mais elles sont le plus souvent non compatibles avec les autres r\u00e9seaux, donc moins liquides.<\/p><p class=\"wp-block-paragraph\">Si BlackRock s\u2019y met s\u00e9rieusement, c\u2019est que la tokenisation n\u2019est plus une lubie. C\u2019est le prochain grand chantier de la finance mondiale. La promesse : <strong>des march\u00e9s plus rapides, plus accessibles et plus efficaces<\/strong>. Gr\u00e2ce \u00e0 la blockchain, les transferts de titres pourraient devenir instantan\u00e9s, les frais de courtage s\u2019effondreraient, et les actifs illiquides deviendraient enfin \u00e9changeables \u00e0 petite \u00e9chelle.<\/p><p class=\"wp-block-paragraph\">D\u2019autres g\u00e9ants de Wall Street, comme Goldman Sachs ou BNY Mellon, testent d\u00e9j\u00e0 leurs propres plateformes. BlackRock, lui, semble pr\u00eat \u00e0 franchir l\u2019\u00e9tape suivante.<\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p class=\"wp-block-paragraph\">Sources : <a href=\"https:\/\/www.blackrock.com\/corporate\/investor-relations\/larry-fink-annual-chairmans-letter\" target=\"_blank\" rel=\"noreferrer noopener\">BlackRock<\/a>, <a href=\"https:\/\/www.fortunebusinessinsights.com\/tokenization-market-107201\" target=\"_blank\" rel=\"noreferrer noopener\">Fortune Businness Insight<\/a><\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p class=\"has-text-align-center wp-block-paragraph\"><\/p><p class=\"disclaimer-rw\"><em>Les informations pr\u00e9sent\u00e9es dans cet article ne constituent en aucun cas un conseil en investissement. Elles sont fournies \u00e0 des fins exclusivement informatives. Le march\u00e9 des crypto-actifs demeure hautement volatil et comporte des risques significatifs de pertes. Il est recommand\u00e9 aux lecteurs de n\u2019investir que les montants qu\u2019ils peuvent se permettre de perdre, et de proc\u00e9der \u00e0 leurs propres recherches avant toute prise de position sur les march\u00e9s.<\/em><\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p class=\"wp-block-paragraph\">Pour aller plus loin sur le sujet : <\/p><ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/cathie-wood-ark-invest-investit-meme-projet-blackrock-tokenisation\/\">Cathie Wood (ARK Invest) investit dans le m\u00eame projet que BlackRock pour la tokenisation<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/blackrock-tempete-crash-bitcoin-revele-faille-etf\/\">BlackRock dans la temp\u00eate : le crash du Bitcoin r\u00e9v\u00e8le la faille des ETF<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/tokenisation-centrifuge-indice-spxa-base\/\">Tokenisation RWA : un indice S&#038;P 500 \u00ab on-chain \u00bb lanc\u00e9 sur Base<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>BlackRock, le g\u00e9ant aux 13 400 milliards de dollars sous gestion, veut cr\u00e9er sa propre blockchain. Larry Fink l\u2019a confirm\u00e9 : le groupe veut d\u00e9velopper une technologie maison d\u00e9di\u00e9e \u00e0 la tokenisation des actifs. BlackRock ne veut plus se contenter d\u2019utiliser les blockchains existantes comme Ethereum. Pour Fink, c\u2019est bien plus qu\u2019un simple projet technique [&hellip;]<\/p>\n","protected":false},"author":271,"featured_media":170818,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[2106],"tags":[],"editors":[2551],"sponsored_companies":[],"class_list":["post-170813","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-price-predictions","editors-julien-leroy"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Tokenisation : BlackRock veut sa propre blockchain<\/title>\n<meta name=\"description\" content=\"BlackRock pr\u00e9pare sa propre blockchain pour tokeniser actions, obligations et immobilier, apr\u00e8s le succ\u00e8s de son fonds BUIDL sur Ethereum.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, 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