{"id":105704,"date":"2023-04-29T05:55:00","date_gmt":"2023-04-29T05:55:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=112521"},"modified":"2023-06-26T11:08:02","modified_gmt":"2023-06-26T11:08:02","slug":"visa-developpement-projet-cbdc-blockchain-bresil-fr","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/visa-developpement-projet-cbdc-blockchain-bresil-fr\/","title":{"rendered":"Visa participe au d\u00e9veloppement d&#8217;un projet de CBDC aliment\u00e9 par la blockchain au Br\u00e9sil"},"content":{"rendered":"<figure class=\"image\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/news\/112480\/271798\/adobestock-428778806.jpeg\" alt=\"A man&rsquo;s hand holds a plastic credit card decorated with the colors of the flag of Brazil.\" srcset=\"https:\/\/cimg.co\/news\/112480\/271798\/responsive-images\/adobestock-428778806___media_library_original_1500_982.jpeg 1500w, https:\/\/cimg.co\/news\/112480\/271798\/responsive-images\/adobestock-428778806___media_library_original_1200_786.jpeg 1200w, https:\/\/cimg.co\/news\/112480\/271798\/responsive-images\/adobestock-428778806___media_library_original_900_589.jpeg 900w, https:\/\/cimg.co\/news\/112480\/271798\/responsive-images\/adobestock-428778806___media_library_original_720_471.jpeg 720w, https:\/\/cimg.co\/news\/112480\/271798\/responsive-images\/adobestock-428778806___media_library_original_600_393.jpeg 600w, https:\/\/cimg.co\/news\/112480\/271798\/responsive-images\/adobestock-428778806___media_library_original_300_196.jpeg 300w\" sizes=\"100vw\" width=\"1500\" class=\"content-img\"><figcaption>Source: &nbsp;bennian_1\/Adobe<\/figcaption><\/figure><p><a href=\"https:\/\/cryptonews.com\/fr\/news\/visa-recrute-des-ingenieurs-pour-une-feuille-de-route-ambitieuse-sur-les-produits-cryptos\/\"><strong>Visa<\/strong><\/a>, le g&eacute;ant des paiements et le Br&eacute;sil viennent de pr&eacute;senter un nouveau projet de blockchain et de monnaie num&eacute;rique de la banque centrale (CBDC) au Br&eacute;sil.<\/p><p>Selon <strong>le m&eacute;dia br&eacute;silien Livecoins<\/strong>, la soci&eacute;t&eacute; a &eacute;t&eacute; s&eacute;lectionn&eacute;e par la banque centrale br&eacute;silienne afin d'&#8221;explorer&#8221; les &#8220;cas d&#8217;utilisation&#8221; de la technologie blockchain pour le prototype de la monnaie num&eacute;rique.<\/p><p><strong>La banque esp&egrave;re lancer sa crypto dans le courant de l&#8217;ann&eacute;e<\/strong>.<\/p><p>Elle a &eacute;galement affirm&eacute; que les jetons viseront &agrave; faciliter l&#8217;activit&eacute; des entreprises locales. La proposition de Visa a &eacute;t&eacute; &eacute;labor&eacute;e <strong>en partenariat avec Agrotoken<\/strong>, Microsoft et Sinqia.<\/p><p>L&#8217;entreprise propose une <strong>plateforme financi&egrave;re destin&eacute;e aux petites et moyennes entreprises<\/strong> (PME).<\/p><p><strong>Selon Visa<\/strong>, cette solution serait particuli&egrave;rement int&eacute;ressante pour les petits exploitants et les entreprises agricoles. En effet, la plateforme inclut une solution d&#8217;interop&eacute;rabilit&eacute;, une innovation de Visa appel&eacute;e Universal Payment Channel (UPC).<\/p><p>Ainsi, selon l&#8217;entreprise, gr&acirc;ce &agrave; l&#8217;UPC, les commer&ccedil;ants et les entreprises &#8221; ont la possibilit&eacute; d&#8217;&eacute;tablir une connexion entre &#8221; la <a href=\"https:\/\/cryptonews.com\/fr\/news\/banque-centrale-du-bresil-cbdc-aider-les-nouvelles-entreprises\/\"><strong>CBDC br&eacute;silienne <\/strong><\/a>et &#8221; d&#8217;autres CBDC, des stablecoins ou des d&eacute;p&ocirc;ts sous forme de jetons &#8220;.<\/p><p>Selon les quatre firmes (Visa, Agrotoken, Microsoft et Sinqia), ce syst&egrave;me offrira aux acteurs de l&#8217;industrie agricole la possibilit&eacute; d&#8217;utiliser le Real num&eacute;rique &#8220;sur diff&eacute;rents march&eacute;s et diff&eacute;rentes plateformes.&#8221;<\/p><p>Par ailleurs, les entreprises ont affirm&eacute; que la plateforme contribuerait &agrave; &#8220;&eacute;largir les options de financement disponibles pour les PME en vue de financer leur activit&eacute; en toute s&eacute;curit&eacute; et sans friction.&#8221;<\/p><p>De plus, elles ont d&eacute;clar&eacute; que cette solution &#8220;r&eacute;duira les inconv&eacute;nients li&eacute;s au manque d&#8217;acc&egrave;s aux services traditionnels&#8221;.<\/p><h2>Le projet CBDC de Visa bas&eacute; sur la blockchain d&eacute;collera-t-il au Br&eacute;sil ?<\/h2><span class=\"replacer\"><\/span><p>Catherine Gu, la <strong>responsable mondiale de la CBDC chez Visa<\/strong>, &eacute;voque l&#8217;exemple suivant : &#8221; la possibilit&eacute; pour un producteur de soja [br&eacute;silien] de cr&eacute;er et de vendre aux ench&egrave;res, &agrave; l&#8217;&eacute;chelle mondiale, un contrat qui a &eacute;t&eacute; tokenis&eacute; sur une version autoris&eacute;e de la blockchain Ethereum, gr&acirc;ce &agrave; diff&eacute;rentes formes interop&eacute;rables d&#8217;argent. &#8220;<\/p><p>Les d&eacute;veloppeurs de la plateforme affirment que celle-ci int&egrave;gre les processus financiers et les actifs existants dans le <strong>protocole de la blockchain<\/strong>. Selon eux, cette d&eacute;marche &#8220;permettra aux agriculteurs de transformer les contrats traditionnels en jetons&#8221;.<\/p><p>Pour ce faire, Visa affirme avoir fait appel &agrave; &#8220;<strong>l&#8217;expertise d&#8217;Agrotoken<\/strong> en mati&egrave;re de symbolisation des produits agricoles&#8221;.<\/p><figure class=\"media\"><oembed url=\"https:\/\/twitter.com\/RadarHits\/status\/1651201505309982721\"><\/oembed><\/figure><p>Pour Visa, cette d&eacute;marche devrait permettre la transformation des documents juridiques br&eacute;siliens existants en &#8220;<strong>jetons non fongibles n&eacute;gociables (NFT) sur la blockchain<\/strong>&#8220;.<\/p><p>La soci&eacute;t&eacute; de paiement a ajout&eacute; avoir mis au point une &#8220;solution d&#8217;ench&egrave;res scell&eacute;es&#8221; sur la plateforme. Pour ce faire, Visa a fait appel &agrave; <strong>la technologie des contrats intelligents<\/strong>.<\/p><p>Selon Visa, cette technologie donnera la possibilit&eacute; &agrave; un pool d&#8217;investisseurs blockchain mondiaux de &#8220;<strong>participer au processus de d&eacute;veloppement<\/strong>&#8221; et de financement des PME.<\/p>","protected":false},"excerpt":{"rendered":"<p>Source: &nbsp;bennian_1\/AdobeVisa, le g&eacute;ant des paiements et le Br&eacute;sil viennent de pr&eacute;senter un nouveau projet de blockchain et de monnaie num&eacute;rique de la banque centrale (CBDC) au Br&eacute;sil.Selon le m&eacute;dia br&eacute;silien Livecoins, la soci&eacute;t&eacute; a &eacute;t&eacute; s&eacute;lectionn&eacute;e par la banque centrale br&eacute;silienne afin d&#8217;&#8221;explorer&#8221; les &#8220;cas d&#8217;utilisation&#8221; de la technologie blockchain pour le prototype de [&hellip;]<\/p>\n","protected":false},"author":128,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[9,1],"tags":[],"editors":[2550],"sponsored_companies":[],"class_list":["post-105704","post","type-post","status-publish","format-standard","hentry","category-blockchain-news","category-news","editors-jurgen-hoffman"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Visa participe au d\u00e9veloppement d&#039;un projet de CBDC aliment\u00e9 par la blockchain au Br\u00e9sil<\/title>\n<meta name=\"description\" content=\"Visa \u00e9labore un projet de CBDC br\u00e9silienne bas\u00e9e sur la blockchain. 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