{"id":16871,"date":"2026-09-24T19:33:45","date_gmt":"2026-09-24T17:33:45","guid":{"rendered":"https:\/\/monbitcoin.fr\/index.php\/2026\/09\/24\/shielded-bitcoin-une-proposition-pour-des-transactions-privees-sur-bitcoin\/"},"modified":"2026-09-24T19:33:45","modified_gmt":"2026-09-24T17:33:45","slug":"shielded-bitcoin-une-proposition-pour-des-transactions-privees-sur-bitcoin","status":"publish","type":"post","link":"https:\/\/monbitcoin.fr\/index.php\/2026\/09\/24\/shielded-bitcoin-une-proposition-pour-des-transactions-privees-sur-bitcoin\/","title":{"rendered":"Shielded Bitcoin : une proposition pour des transactions priv\u00e9es sur Bitcoin"},"content":{"rendered":"<div>\n<p>Clara Shikhelman, Misha Komarov et Aleksei Moskvin, chercheurs chez [[alloc] init] on publi\u00e9 aujourd\u2019hui un protocole baptis\u00e9 \u00ab\u00a0Shielded Bitcoin\u00a0\u00bb permettant d\u2019effectuer des transactions confidentielles sans modifier le consensus de Bitcoin. Le syst\u00e8me s\u2019inspire notamment du fonctionnement des transactions prot\u00e9g\u00e9es de Zcash. Le principe consiste \u00e0 remplacer la repr\u00e9sentation publique des UTXO par des \u00ab\u00a0notes\u00a0\u00bb (un [\u2026]<\/p>\n<p>L\u2019article <a href=\"https:\/\/bitcoin.fr\/shielded-bitcoin-une-proposition-pour-des-transactions-privees-sur-bitcoin\/\">Shielded Bitcoin : une proposition pour des transactions priv\u00e9es sur Bitcoin<\/a> est apparu en premier sur <a href=\"https:\/\/bitcoin.fr\/\">bitcoin.fr<\/a>.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Clara Shikhelman, Misha Komarov et Aleksei Moskvin, chercheurs chez [[alloc] init] on publi\u00e9 aujourd\u2019hui un protocole baptis\u00e9 \u00ab\u00a0Shielded Bitcoin\u00a0\u00bb permettant&#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-16871","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\/16871"}],"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=16871"}],"version-history":[{"count":0,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/posts\/16871\/revisions"}],"wp:attachment":[{"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/media?parent=16871"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/categories?post=16871"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/monbitcoin.fr\/index.php\/wp-json\/wp\/v2\/tags?post=16871"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}