{"id":8183,"date":"2025-09-08T11:31:06","date_gmt":"2025-09-08T09:31:06","guid":{"rendered":"https:\/\/monbitcoin.fr\/index.php\/2025\/09\/08\/le-grand-hiver-des-altcoins-cartographie-dun-mirage-urbantech21\/"},"modified":"2025-09-08T11:31:06","modified_gmt":"2025-09-08T09:31:06","slug":"le-grand-hiver-des-altcoins-cartographie-dun-mirage-urbantech21","status":"publish","type":"post","link":"https:\/\/monbitcoin.fr\/index.php\/2025\/09\/08\/le-grand-hiver-des-altcoins-cartographie-dun-mirage-urbantech21\/","title":{"rendered":"Le grand hiver des altcoins : cartographie d&rsquo;un mirage \u2013 UrbanTech21"},"content":{"rendered":"<div>\n<p>Dans cette tribune, UrbanTech21 dresse un constat sans d\u00e9tour : la dynamique des altcoins s\u2019essouffle durablement. \u00c0 travers une observation structurelle et \u00e9conomique des alternatives cryptographiques, l\u2019auteur montre pourquoi la majorit\u00e9 des cryptomonnaies peinent \u00e0 survivre hors du sillage de Bitcoin (BTC), d\u00e9sormais seul rep\u00e8re solide de l\u2019\u00e9cosyst\u00e8me.<\/p>\n<p>L\u2019article <a href=\"https:\/\/cryptoast.fr\/grand-hiver-altcoins-cartographie-mirage-urbantech21\/\">Le grand hiver des altcoins : cartographie d&rsquo;un mirage \u2013 UrbanTech21<\/a> est apparu en premier sur <a href=\"https:\/\/cryptoast.fr\/\">Cryptoast<\/a>.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Dans cette tribune, UrbanTech21 dresse un constat sans d\u00e9tour : la dynamique des altcoins s\u2019essouffle durablement. \u00c0 travers une observation&#8230;<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[3],"tags":[],"class_list":["post-8183","post","type-post","status-publish","format-standard","hentry","category-dernier-articles","wpcat-3-id"],"_links":{"self":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/8183"}],"collection":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/comments?post=8183"}],"version-history":[{"count":0,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/8183\/revisions"}],"wp:attachment":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/media?parent=8183"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/categories?post=8183"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/tags?post=8183"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}