{"id":170608,"date":"2025-10-10T16:30:00","date_gmt":"2025-10-10T16:30:00","guid":{"rendered":"https:\/\/cryptonews.com\/fr\/?p=170608"},"modified":"2025-10-10T16:30:00","modified_gmt":"2025-10-10T16:30:00","slug":"zcash-retour-explosif-privacy-coins-2025","status":"publish","type":"post","link":"https:\/\/cryptonews.com\/fr\/news\/zcash-retour-explosif-privacy-coins-2025\/","title":{"rendered":"Retour vers 2018 : Zcash signe un come-back explosif sur le march\u00e9 crypto"},"content":{"rendered":"<p>Apr\u00e8s des ann\u00e9es de silence, Zcash (ZEC) vient de signer un retour vers le futur version crypto avec une puissance que peu avaient anticip\u00e9e. <strong>En 24 heures<\/strong>, le pionnier des cryptomonnaies confidentielles a <strong>bondi de plus de 53 %<\/strong>, franchissant \u00e0 nouveau la barre des 260 $. Une explosion spectaculaire qui relance la question de la confidentialit\u00e9 dans l\u2019actuel paysage crypto.<\/p><h2 class=\"wp-block-heading\">Une narrative de confidentialit\u00e9 relanc\u00e9e<\/h2><span class=\"replacer\"><\/span><p>Tout est parti d\u2019un <strong>short squeeze massif<\/strong> sur les march\u00e9s d\u00e9riv\u00e9s, amplifi\u00e9 par la faible liquidit\u00e9 des \u00e9changes au comptant. En d\u2019autres mots, les traders qui pariaient sur la baisse ont \u00e9t\u00e9 pi\u00e9g\u00e9s, provoquant une cascade d\u2019achats forc\u00e9s.<\/p><p>Mais ce <strong>rebond spectaculaire<\/strong> va bien <strong>au-del\u00e0<\/strong> des seules <strong>consid\u00e9rations techniques<\/strong>. Il marque aussi le retour du th\u00e8me de la confidentialit\u00e9 dans la crypto, un sujet longtemps \u00e9clips\u00e9 par la DeFi et les memecoins.<\/p><p>Depuis 2016 Zcash, s\u2019est toujours revendiqu\u00e9 en <strong>alternative priv\u00e9e<\/strong> au Bitcoin. En cause, une capacit\u00e9 \u00e0 masquer les montants et les adresses des transactions gr\u00e2ce \u00e0 la cryptographie Zero-Knowledge Proof (zk-SNARKs).<\/p><figure class=\"wp-block-embed 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\">Zcash explained by its cofounder <a href=\"https:\/\/twitter.com\/zooko?ref_src=twsrc%5Etfw\">@zooko<\/a> in 1 minute and 20 seconds: <a href=\"https:\/\/t.co\/I81FNClOHu\">pic.twitter.com\/I81FNClOHu<\/a><\/p>&mdash; Antoine Rousseaux (@AntoineRSX) <a href=\"https:\/\/twitter.com\/AntoineRSX\/status\/1976513650061082946?ref_src=twsrc%5Etfw\">October 10, 2025<\/a><\/blockquote><script async src=\"https:\/\/platform.twitter.com\/widgets.js\" charset=\"utf-8\"><\/script>\n<\/div><\/figure><p>Mais pendant des ann\u00e9es, la r\u00e9glementation et les restrictions d\u2019\u00e9changes avaient mis le projet \u00e0 l\u2019\u00e9cart. La r\u00e9cente pouss\u00e9e semble donc inverser la tendance. Les investisseurs red\u00e9couvrent la valeur de la protection des donn\u00e9es \u00e0 l\u2019heure o\u00f9 la <strong>surveillance on-chain s\u2019intensifie<\/strong>.<\/p><h2 class=\"wp-block-heading\">Effet domino sur les autres privacy coins<\/h2><span class=\"replacer\"><\/span><p>Le r\u00e9veil de ZEC a eu un effet contagieux. En l\u2019espace de 48 heures, la <strong>capitalisation <\/strong>totale du secteur des <strong>privacy coins<\/strong> a <strong>bondi de 17 %<\/strong>, d\u00e9passant les 13 milliards de dollars.<\/p><ul class=\"wp-block-list\">\n<li><strong>Railgun<\/strong> (RAIL) a enregistr\u00e9 une hausse spectaculaire de +116 %, atteignant 5,12 $.<\/li>\n\n\n\n<li><strong>DASH<\/strong>, longtemps oubli\u00e9, a doubl\u00e9 de valeur pour revenir \u00e0 43,81 $.<\/li>\n\n\n\n<li><strong>Litecoin<\/strong> (LTC), d\u00e9sormais per\u00e7u comme un semi-privacy coin gr\u00e2ce \u00e0 son protocole MimbleWimble, a franchi les 130 $.<\/li>\n\n\n\n<li><strong>Decred<\/strong> (DCR) a progress\u00e9 de 13 % pour atteindre 20,32 $.<\/li>\n<\/ul><p>M\u00eame les projets plus r\u00e9cents comme Veil Coin ont profit\u00e9 de l\u2019engouement, avec des hausses quasi verticales. <a href=\"https:\/\/cryptonews.com\/fr\/news\/monero-reorg-18-blocs-hausse\/\">Monero <\/a>aussi pourrait aussi tenter une perc\u00e9e dans les prochains jours. La figure de <strong>Zcash a agi comme un catalyseur<\/strong>, notamment apr\u00e8s des <a href=\"https:\/\/x.com\/naval\/status\/1973254136394293708\" target=\"_blank\" rel=\"noreferrer noopener\">mentions virales de Naval<\/a> et d\u2019influenceurs majeurs sur X (ex-Twitter).<\/p><h2 class=\"wp-block-heading\">Analyse technique : ZEC teste ses limites<\/h2><span class=\"replacer\"><\/span><div class=\"wp-block-image\">\n<figure class=\"aligncenter size-large\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"492\" src=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/10153847\/image-36-1024x492.png\" alt=\"\" class=\"wp-image-170623\" srcset=\"https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/10153847\/image-36-1024x492.png 1024w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/10153847\/image-36-300x144.png 300w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/10153847\/image-36-768x369.png 768w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/10153847\/image-36-130x63.png 130w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/10153847\/image-36-1536x737.png 1536w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/10153847\/image-36-450x216.png 450w, https:\/\/cimg.co\/wp-content\/uploads\/sites\/3\/2025\/10\/10153847\/image-36.png 1835w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\"><\/figure><\/div><p>Sur le plan technique, ZEC a bri\u00e8vement franchi 280 $, avant de rencontrer une forte r\u00e9sistance \u00e0 290 $. La <strong>configuration actuelle reste haussi\u00e8re<\/strong>, mais une consolidation est probable.<\/p><p>Un <strong>retour vers 200 $<\/strong> n\u2019est <strong>pas \u00e0 exclure<\/strong>, notamment pour purger les positions longues ouvertes dans la fr\u00e9n\u00e9sie. Si ce niveau tient, le prochain objectif de prix se situe autour de 320 $, qui correspond \u00e0 la zone de liquidit\u00e9 suivante.<\/p><p>Pour l\u2019heure, le <strong>rallye actuel<\/strong> est davantage <strong>bas\u00e9 sur de la sp\u00e9culation<\/strong> que sur une adoption organique massive. La dynamique actuelle du march\u00e9 est surtout port\u00e9e par les produits d\u00e9riv\u00e9s. En fait, c\u2019est un euph\u00e9misme que de parler de jeton ZEC en circulation. A vrai dire, la majeure partie de l\u2019offre du jeton est actuellement verrouill\u00e9e sur diverses plateformes, limitant grandement le march\u00e9 Spot.<\/p><h2 class=\"wp-block-heading\">Vers un \u201cprivacy season\u201d ?<\/h2><span class=\"replacer\"><\/span><p>Au-del\u00e0 de Zcash, ce regain d\u2019int\u00e9r\u00eat pour la confidentialit\u00e9 pourrait annoncer une \u201c<strong>privacy season<\/strong>\u201d, une phase o\u00f9 les jetons li\u00e9s \u00e0 la protection des donn\u00e9es reprennent le devant de la sc\u00e8ne.<\/p><p>Cette ann\u00e9e, la tendance g\u00e9n\u00e9rale du march\u00e9 crypto a davantage mis en avant les narratifs percutants. IA, <a href=\"https:\/\/cryptonews.com\/fr\/news\/rwa-2025-altcoins-explosion-crypto\/\">tokenisation d\u2019actifs (RWA)<\/a> puis d\u00e9sormais, confidentialit\u00e9 et anonymat. Au cas o\u00f9 la tendance se maintient, <strong>ZEC<\/strong> et ses pairs pourraient <strong>redevenir<\/strong> des <strong>valeurs refuges<\/strong> dans un contexte de surveillance accrue.<\/p><h2 class=\"wp-block-heading\">Plus qu\u2019un simple pump, un v\u00e9ritable symbole<\/h2><span class=\"replacer\"><\/span><p>En d\u00e9finitive, ce retour en force de Zcash est bien plus qu\u2019une simple flamb\u00e9e sp\u00e9culative. Au-del\u00e0 des affaires de profit et de rentabilit\u00e9, la crypto c\u2019est \u00e9galement une question de <strong>libert\u00e9 financi\u00e8re<\/strong> et d\u2019autonomie r\u00e9elle du droit de propri\u00e9t\u00e9.<\/p><p>Certes, le rallye de ZEC pourrait conna\u00eetre une pause. Mais en r\u00e9activant la discussion autour de la confidentialit\u00e9, Zcash vient de prouver qu\u2019il est le survivant d\u2019une <strong>histoire \u00e0 r\u00e9\u00e9crire<\/strong>.<\/p><hr class=\"wp-block-separator has-alpha-channel-opacity\"><p>Pour aller plus loin sur le sujet : <\/p><ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/stablecoin-crypto-chine-gouvernement-regulation\/\">Le gouvernement souhaite \u00e9viter la fuite des capitaux<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/justin-sun-attaque-bloomberg-pour-proteger-son-secret\/\">Justin Sun attaque Bloomberg pour prot\u00e9ger son secret<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/cryptonews.com\/fr\/news\/coree-sud-anonymat-blockchain\/\">La Cor\u00e9e du Sud brise l&#8217;anonymat sur la blockchain<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>Apr\u00e8s des ann\u00e9es de silence, Zcash (ZEC) vient de signer un retour vers le futur version crypto avec une puissance que peu avaient anticip\u00e9e. En 24 heures, le pionnier des cryptomonnaies confidentielles a bondi de plus de 53 %, franchissant \u00e0 nouveau la barre des 260 $. Une explosion spectaculaire qui relance la question de [&hellip;]<\/p>\n","protected":false},"author":663,"featured_media":170627,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[8,1],"tags":[],"editors":[2554],"sponsored_companies":[],"class_list":["post-170608","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-altcoin-news","category-news","editors-ronan-gaillard"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Zcash explose de 53 % : le retour du roi des privacy coins<\/title>\n<meta name=\"description\" content=\"Zcash (ZEC) renoue avec ses sommets de 2018 apr\u00e8s un bond de 53 % en 24 h. 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