{"id":31824,"date":"2019-08-19T03:00:00","date_gmt":"2019-08-19T03:00:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=31824"},"modified":"2023-06-26T11:07:29","modified_gmt":"2023-06-26T11:07:29","slug":"want-to-buy-virgin-bitcoin-be-ready-to-pay-20-more-says-ceo-4134","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/want-to-buy-virgin-bitcoin-be-ready-to-pay-20-more-says-ceo-4134\/","title":{"rendered":"Vous voulez acheter des \u00ab\u00a0bitcoins vierges\u00a0\u00bb? Soyez pr\u00eat \u00e0 payer 20% de plus selon ce PDG"},"content":{"rendered":"<p class=\"wp-block-paragraph\">Les acheteurs de \u00ab\u00a0bitcoins vierges\u00a0\u00bb paient jusqu&rsquo;&agrave; 20% de plus pour des pi&egrave;ces sans historique de transaction, affirme <b>Flex Yan<\/b>, PDG de <b>Babel Finance<\/b>, une soci&eacute;t&eacute; de services financiers cryptographiques bas&eacute;e &agrave; Hong Kong.<\/p><figure><img decoding=\"async\" src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5d5\/6be5d22e02.jpg\" sizes=\"(min-width: 640px) 720px, 100vw\" srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5d5\/6be5d22e02.jpg 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5d5\/6be5d22e02.jpg 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5d5\/6be5d22e02.jpg 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5d5\/6be5d22e02.jpg 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5d5\/6be5d22e02.jpg 2346w\" alt=\"\" class=\"content-img\"><figcaption>Source: iStock<\/figcaption><\/figure><p><a href=\"https:\/\/bitcoinmagazine.com\/articles\/op-ed-will-regulations-put-a-premium-on-virgin-bitcoin\" target=\"_blank\" rel=\"noopener\">Dans un article d&rsquo;opinion<\/a> publi&eacute; r&eacute;cemment par <i>Bitcoin Magazine<\/i>, il a d&eacute;clar&eacute; que la demande de pi&egrave;ces vierges augmentait, car \u00ab\u00a0sans histoire transactionnelle, il n&rsquo;y a pratiquement aucun risque que les pi&egrave;ces soient saisies ou gel&eacute;es en raison de leur implication dans des transactions pass&eacute;es douteuses\u00a0\u00bb. Selon Yan, les nouvelles directives du Groupe d&rsquo;action financi&egrave;re (<b>GAFI<\/b>), qui obligent les gouvernements &agrave; renforcer la surveillance des activit&eacute;s de cryptographie, ont &eacute;galement contribu&eacute; &agrave; accro&icirc;tre la demande.<\/p><div class=\"tweet tweetContainer\"><oembed url=\"https:\/\/twitter.com\/DoveyWan\/status\/1158447907621597185\"><\/oembed><\/div><div class=\"tweet tweetContainer\"><oembed url=\"https:\/\/twitter.com\/hasufl\/status\/1162007490156011527\"><\/oembed><\/div><p>Les bitcoins vierges peuvent &ecirc;tre achet&eacute;s directement aupr&egrave;s des mineurs de cryptomonnaies qui re&ccedil;oivent ces pi&egrave;ces en r&eacute;compense. Par cons&eacute;quent, ces jetons n&rsquo;ont pas d&rsquo;historique de transaction. Comme il est bien connu, le protocole Bitcoin est pseudonyme et non pas anonyme, et il est ainsi possible d&rsquo;identifier un propri&eacute;taire de bitcoin en fonction de l&rsquo;historique des transactions.<\/p><p>Cependant, il n&rsquo;y a pas que les grands d&eacute;tenteurs de bitcoins r&eacute;put&eacute;s, y compris les investisseurs institutionnels, qui sont int&eacute;ress&eacute;s par la d&eacute;tention de bitcoins &laquo;propres&raquo; afin d&rsquo;&ecirc;tre plus s&ucirc;rs, mais aussi les blanchisseurs d&rsquo;argent et d&rsquo;autres acteurs illicites qui se disputent &eacute;galement ces pi&egrave;ces.<\/p><p>Par exemple, <b>Ciphertrace<\/b>, sp&eacute;cialiste de la tra&ccedil;abilit&eacute; et de la s&eacute;curit&eacute; dans la cryptomonnaie et la blockchain, <a href=\"https:\/\/ciphertrace.com\/q2-2019-cryptocurrency-anti-money-laundering-report\/\" target=\"_blank\" rel=\"noopener\">a d&eacute;clar&eacute; dans le rapport<\/a> de cryptomonnaie sur le blanchiment d&rsquo;argent du deuxi&egrave;me trimestre que, selon l&rsquo;acte d&rsquo;accusation de 2018 reprochant &agrave; des accusateurs impliqu&eacute;s dans le piratage de l&rsquo;&eacute;lection pr&eacute;sidentielle am&eacute;ricaine de 2016, la Russie aurait financ&eacute; l&rsquo;achat d&rsquo;infrastructures informatiques en minant des bitcoins, en d&rsquo;autres termes, en utilisant des bitcoins vierges.<\/p><p>&laquo;[De plus], il y avait des sp&eacute;culations selon lesquelles le gouvernement iranien &eacute;tait v&eacute;ritablement motiv&eacute; par la confiscation des plateformes [de minage] pour les utiliser afin de tirer parti des vastes r&eacute;serves d&rsquo;&eacute;nergie iraniennes et cr&eacute;er des BTC propres et vierges, que le gouvernement pourrait ensuite utiliser pour les paiements du commerce ext&eacute;rieur, pour en faire du \u00ab\u00a0blanchiment d&rsquo;argent bas&eacute; sur le commerce\u00a0\u00bb, selon Ciphertrace.<\/p><p>Afin de pr&eacute;server la fongibilit&eacute; de Bitcoin, le r&eacute;seau a besoin de meilleures mesures de confidentialit&eacute; sur la cha&icirc;ne pour s&rsquo;assurer que la notion de bitcoin vierge n&rsquo;existe pas et que tous les bitcoins sont librement interchangeables. Les d&eacute;veloppeurs de Bitcoin sont conscients de ce probl&egrave;me et travaillent d&eacute;j&agrave; sur des solutions qui augmenteraient l&rsquo;anonymat des utilisateurs de Bitcoin.<\/p><p><b>Taproot<\/b> et <b>Schnorr<\/b> sont deux solutions tr&egrave;s attendues, cette derni&egrave;re &eacute;tant d&eacute;j&agrave; impl&eacute;ment&eacute;e par Bitcoin Cash. Les deux doivent &ecirc;tre regroup&eacute;s et activ&eacute;s via un <i>soft fork<\/i> sur le r&eacute;seau Bitcoin une fois le d&eacute;veloppement et les tests termin&eacute;s.<\/p><p>Cependant, m&ecirc;me ces solutions pourraient ne pas suffire &agrave; r&eacute;soudre le probl&egrave;me, comme le montrent les discussions dans l&rsquo;univers crypto.<\/p><p>Lire aussi: <a href=\"https:\/\/cryptonews.com\/fr\/exclusives\/c-est-quoi-les-statechains-explications-3889\/\">C&rsquo;est quoi les statechains? Explications&hellip;<\/a><\/p>","protected":false},"excerpt":{"rendered":"<p>Les acheteurs de \u00ab\u00a0bitcoins vierges\u00a0\u00bb paient jusqu&rsquo;&agrave; 20% de plus pour des pi&egrave;ces sans historique de transaction, affirme Flex Yan, PDG de Babel Finance, une soci&eacute;t&eacute; de services financiers cryptographiques bas&eacute;e &agrave; Hong Kong.Source: iStockDans un article d&rsquo;opinion publi&eacute; r&eacute;cemment par Bitcoin Magazine, il a d&eacute;clar&eacute; que la demande de pi&egrave;ces vierges augmentait, car \u00ab\u00a0sans [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[6,1],"tags":[44,189],"editors":[1450],"sponsored_companies":[],"class_list":["post-31824","post","type-post","status-publish","format-standard","hentry","category-bitcoin-news","category-news","tag-bitcoin","tag-russie","editors-ashwath-balakrishnan"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.9 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Vous voulez acheter des &quot;bitcoins vierges&quot;? 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