{"id":32644,"date":"2020-05-08T03:00:00","date_gmt":"2020-05-08T03:00:00","guid":{"rendered":"https:\/\/fr.cryptonews.com\/?p=32644"},"modified":"2023-06-26T11:07:26","modified_gmt":"2023-06-26T11:07:26","slug":"china-s-dominance-in-bitcoin-mining-dropped-amid-growing-com-6372","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/china-s-dominance-in-bitcoin-mining-dropped-amid-growing-com-6372\/","title":{"rendered":"La domination de la Chine dans le minage du Bitcoin a recul\u00e9"},"content":{"rendered":"<p>La part des mineurs chinois dans le hashrate de Bitcoin, ou la puissance de calcul du r&eacute;seau, a diminu&eacute; cette ann&eacute;e lorsque le hashrate a fait un bond de 25 %, tandis que les &Eacute;tats-Unis sont revenus &agrave; la deuxi&egrave;me place, selon la carte cr&eacute;&eacute;e par le <b>Cambridge Centre for Alternative Finance<\/b> (CCFAF).<\/p><figure><img decoding=\"async\" src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5eb\/412ba51ac2.jpg\" sizes=\"(min-width: 640px) 720px, 100vw\" srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5eb\/412ba51ac2.jpg 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5eb\/412ba51ac2.jpg 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5eb\/412ba51ac2.jpg 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5eb\/412ba51ac2.jpg 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5eb\/412ba51ac2.jpg 1204w\" alt=\"\" class=\"content-img\"><figcaption>Source: Adobe\/luzitanija<\/figcaption><\/figure><p>La carte montre la distribution g&eacute;ographique approximative du hashrate mondial de Bitcoin, <a href=\"https:\/\/cbeci.org\/mining_map\" target=\"_blank\" rel=\"noopener\">expliquent<\/a> les auteurs, avec la part moyenne de hashrate par pays affich&eacute;e par intervalles mensuels &agrave; partir de septembre 2019. Les donn&eacute;es sont fournies par les pools miniers BTC.com, Poolin, et ViaBTC. La CCFAF fait partie de la Cambridge Judge Business School, de l&#8217;Universit&eacute; de Cambridge.<\/p><p>Les graphiques montrent que la Chine a toujours eu de loin la plus grande part mensuelle moyenne du hashrate total au cours des quatre premiers mois de cette ann&eacute;e, un &eacute;norme 69%. La province du Xinjiang est en t&ecirc;te du pays, avec 36 %. Ce chiffre est toutefois inf&eacute;rieur de pr&egrave;s de 5 points de pourcentage &agrave; celui des quatre mois pr&eacute;c&eacute;dents (septembre-d&eacute;cembre 2019), il &eacute;tait pour cette p&eacute;riode de 74 %. En avril seulement, il s&#8217;&eacute;levait &agrave; 65 % et &eacute;tait inf&eacute;rieur d&#8217;environ 8 points de pourcentage &agrave; celui de janvier de cette ann&eacute;e.<\/p><p><b>Lire aussi: <a href=\"https:\/\/cryptonews.com\/fr\/news\/bitcoin-goes-mainstream-in-billions-season-5-premiere-6334\/\">Bitcoin mis en vedette gr&acirc;ce &agrave; la s&eacute;rie am&eacute;ricaine Billions<\/a>.<\/b><\/p><p>En mars, apr&egrave;s une pause de trois mois, les mineurs bas&eacute;s aux &Eacute;tats-Unis sont revenus &agrave; la deuxi&egrave;me place avec 7 % du hashrate total poussant les mineurs russes un peu plus bas.<\/p><p><b>R&eacute;partition mensuelle du hashrate en avril<\/b><\/p><figure><a href=\"https:\/\/cbeci.org\/mining_map\" target=\"_blank\" class=\"ignore\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" sizes=\"(min-width: 640px) 720px, 100vw\" alt=\"\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5eb\/40ecb7d8a2.png\" data-srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5eb\/40ecb7d8a2.png 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5eb\/40ecb7d8a2.png 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5eb\/40ecb7d8a2.png 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5eb\/40ecb7d8a2.png 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5eb\/40ecb7d8a2.png 1099w\"><\/a><figcaption>Source: The Bitcoin Mining Map<\/figcaption><\/figure><p><b>La carte du minage de Bitcoin<\/b><\/p><figure><a href=\"https:\/\/cbeci.org\/mining_map\" target=\"_blank\" class=\"ignore\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" sizes=\"(min-width: 640px) 720px, 100vw\" alt=\"\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5eb\/40ff9c9b13.png\" data-srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5eb\/40ff9c9b13.png 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5eb\/40ff9c9b13.png 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5eb\/40ff9c9b13.png 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5eb\/40ff9c9b13.png 900w, https:\/\/cimg.co\/w\/articles-attachments\/0\/5eb\/40ff9c9b13.png 1535w\"><\/a><figcaption>Source: The Bitcoin Mining Map<\/figcaption><\/figure><p>Le graphique montre que l&#8217;Europe est en t&ecirc;te des continents, avec un certain nombre de pays participant &agrave; cette r&eacute;partition. Mais le nombre de pays importe peu. Parmi ceux-ci, au cours des quatre premiers mois de 2020, la Norv&egrave;ge a eu la plus grande part mensuelle moyenne de hashrate avec 0,82 %. L&#8217;Allemagne en avait 0,44 %, l&#8217;Ukraine 0,20 %, la France 0,18 %, les Pays-Bas 0,15 %, le Royaume-Uni 0,10 %, etc. Dans l&#8217;ensemble, ils avaient &eacute;videmment une part mensuelle moyenne de 69,3 % du hashrate total de la Chine pour la m&ecirc;me p&eacute;riode.<\/p><p>Le minage est devenu plus difficile car de plus en plus de mineurs ont mis en marche leurs machines &agrave; la fin du mois d&#8217;avril afin d&#8217;utiliser leur derni&egrave;re chance de gagner 12,5 CTB par bloc avant le <a href=\"https:\/\/cryptonews.com\/fr\/exclusives\/halving-deux-fois-moins-de-bitcoins-3737\/\">halving<\/a> qui a lieu dans quelques jours. Les mineurs de BTC responsables de jusqu&#8217;&agrave; 30% du hashrate du r&eacute;seau sont les plus vuln&eacute;rables et pourraient &ecirc;tre oblig&eacute;s d&#8217;&eacute;teindre la majorit&eacute; de leurs machines apr&egrave;s le halving.<\/p><p>Cette ann&eacute;e, le hashrate du Bitcoin a augment&eacute; d&#8217;environ 25 %, pour atteindre 119 TH\/s.<\/p><figure><img decoding=\"async\" src=\"https:\/\/cimg.co\/p\/no_image.svg\" sizes=\"(min-width: 640px) 720px, 100vw\" alt=\"\" class=\"content-img lazyload\" data-src=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5eb\/40fbf7f027.png\" data-srcset=\"https:\/\/cimg.co\/w\/articles-attachments\/1\/5eb\/40fbf7f027.png 300w, https:\/\/cimg.co\/w\/articles-attachments\/2\/5eb\/40fbf7f027.png 600w, https:\/\/cimg.co\/w\/articles-attachments\/3\/5eb\/40fbf7f027.png 720w, https:\/\/cimg.co\/w\/articles-attachments\/4\/5eb\/40fbf7f027.png 900w\"><figcaption>Source: blockchain.com<\/figcaption><\/figure><p>_________________________________<\/p><p>Suivez nos liens d&#8217;affili&eacute;s:<\/p><p><b>Pour acheter des cryptomonnaies; Zone SEPA Europe et citoyens fran&ccedil;ais<\/b>:<\/p><ul><li>Sur <a href=\"https:\/\/www.coinhouse.com\/r\/179207\" target=\"_blank\" rel=\"noopener\">Coinhouse<\/a> <\/li><li>Sur <a href=\"https:\/\/www.paymium.com\/page\/sign-up?referral=eSXNmyZRk_Q2snFhpzxt\" target=\"_blank\" rel=\"noopener\">Paymium<\/a><\/li><li>Sur <a href=\"https:\/\/www.bybit.com\/en-US\/?affiliate_id=4867&amp;group_id=1263&amp;group_type=1\" target=\"_blank\" rel=\"noopener\">ByBit<\/a> <\/li><\/ul><p><b>Pour acheter des cryptomonnaies au Canada<\/b>:<\/p><ul><li>Sur <a href=\"https:\/\/rapi.cryptonews.com\/ext\/bitbuy\/fr\" target=\"_blank\" rel=\"noopener sponsored nofollow\">BitBuy<\/a> <\/li><li>Sur <a href=\"https:\/\/bullbitcoin.com\/signup?referralcode=a1442e4fd59402af6bb0b48cce8670fac069106248\" target=\"_blank\" rel=\"noopener\">Bull Bitcoin<\/a><\/li><\/ul><p><b>Pour transiger vos cryptos de fa&ccedil;on anonyme:<\/b><\/p><ul><li>Sur <a href=\"https:\/\/www.cyberghostvpn.com\/offer\/cryfr_6xv10dicy\" target=\"_blank\" rel=\"noopener\">CyberGhost VPN<\/a><\/li><\/ul><p><b>Pour g&eacute;n&eacute;rer des int&eacute;r&ecirc;ts gr&acirc;ce &agrave; vos bitcoins:<\/b><\/p><ul><li>Sur <a href=\"https:\/\/blockfi.mxuy67.net\/kqG6x\" target=\"_blank\" rel=\"noopener\">BlockFi<\/a><\/li><\/ul><p><b>Pour s&eacute;curiser vos cryptomonnaies:<\/b><\/p><ul><li>Via le portefeuille <a href=\"https:\/\/shop.ledger.com\/?r=12b53b98a1c0&amp;tracker=CN-FR\" target=\"_blank\" rel=\"noopener\">Ledger<\/a> ou le portefeuille <a href=\"https:\/\/cryptonews.com\/ext\/trezor\/\" target=\"_blank\" rel=\"nofollow noopener\">Trezor<\/a><\/li><\/ul><p><b>Pour accumuler des cryptos en jouant:<\/b><\/p><ul><li>Au poker sur la plateforme de jeux <a href=\"https:\/\/coinpoker.com\/crypto\" target=\"_blank\" rel=\"noopener\">CoinPoker<\/a><\/li><li>&Agrave; un fantasy football mondial sur la plateforme <a href=\"https:\/\/sorare.com\/?referrer=cryptonews\" target=\"_blank\" rel=\"noopener\">Sorare<\/a> <\/li><\/ul><p>________________<\/p>","protected":false},"excerpt":{"rendered":"<p>La part des mineurs chinois dans le hashrate de Bitcoin, ou la puissance de calcul du r&eacute;seau, a diminu&eacute; cette ann&eacute;e lorsque le hashrate a fait un bond de 25 %, tandis que les &Eacute;tats-Unis sont revenus &agrave; la deuxi&egrave;me place, selon la carte cr&eacute;&eacute;e par le Cambridge Centre for Alternative Finance (CCFAF).Source: Adobe\/luzitanijaLa carte [&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":[44,231,62],"editors":[2550],"sponsored_companies":[],"class_list":["post-32644","post","type-post","status-publish","format-standard","hentry","category-bitcoin-news","category-news","tag-bitcoin","tag-chine","tag-minage","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>La domination de la Chine dans le minage du Bitcoin a recul\u00e9<\/title>\n<meta name=\"description\" content=\"La domination de la Chine dans le minage du Bitcoin a recul\u00e9\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" 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