{"id":1263,"date":"2019-07-29T09:00:50","date_gmt":"2019-07-29T07:00:50","guid":{"rendered":"https:\/\/blockchain-x.eu\/?p=1263"},"modified":"2019-09-28T21:05:53","modified_gmt":"2019-09-28T19:05:53","slug":"dweb-et-blockchain","status":"publish","type":"post","link":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/","title":{"rendered":"DWeb et\u00a0blockchain ?"},"content":{"rendered":"<p style=\"text-align: justify;\">Le DWeb a trouv\u00e9 dans les\u00a0<em>blockchains<\/em>\u00a0un type de technologies pour mettre en \u0153uvre la d\u00e9centralisation et la distribution sur lesquelles il est fond\u00e9. Une blockchain\u00a0est un protocole de r\u00e9seau qui aboutit \u00e0 un registre, distribu\u00e9 en pair-\u00e0-pair, dans lequel est inscrit de mani\u00e8re immuable l\u2019historique de toutes les transactions effectu\u00e9es entre ses utilisateurs. Parce qu\u2019il n\u2019y a pas de centre, on dit des\u00a0<em>blockchains<\/em>\u00a0qu\u2019elles permettent de\u00a0<em>\u00ab distribuer la confiance \u00e0 travers un r\u00e9seau \u00bb<\/em>\u00a0ou encore, selon l\u2019expression de Jacques Favier, elle est une\u00a0<em>\u00ab technologie du consensus \u00bb<\/em>\u00a0parce qu\u2019elle permet \u00e0 des utilisateurs d\u2019op\u00e9rer des transactions et de se faire confiance sans se conna\u00eetre.<\/p>\n<p style=\"text-align: justify;\">Si les premi\u00e8res applications des\u00a0<em>blockchains<\/em>\u00a0ont servi au transfert d\u2019argent num\u00e9rique en pair-\u00e0-pair, sans passer par une banque, elles se diversifient dor\u00e9navant \u00e0 travers de nouvelles applications port\u00e9es par cette id\u00e9ologie de d\u00e9centralisation, notamment pour\u00a0<em>\u00ab l\u2019enregis\u00adtrement du mouvement des donn\u00e9es, l\u2019enregistrement de noms d\u2019utilisateurs uniques ou m\u00eame le stockage de donn\u00e9es \u00bb<\/em>\u00a0comme l\u2019explique Zo\u00eb Corbyn.<\/p>\n<p style=\"text-align: justify;\">Certains services du DWeb s\u2019appuient enti\u00e8rement sur une\u00a0<em>blockchains<\/em>\u00a0et un cryptoactif. <a href=\"https:\/\/filecoin.io\/\" target=\"_blank\" rel=\"noopener noreferrer\">Filecoin<\/a> ou encore <a href=\"https:\/\/sia.tech\/\" target=\"_blank\" rel=\"noopener noreferrer\">Sia<\/a> sont deux services qui r\u00e9inventent l\u2019informatique en nuage (<em>cloud\u00a0computing<\/em>) et tout particuli\u00e8rement le stockage de fichiers (<em>cloud<\/em>\u00a0<em>storage<\/em>). Les grands prestataires de\u00a0<em>cloud<\/em>, comme Amazon S3, Google Drive ou encore Dropbox, sont partout, sauf dans les nuages, et exploitent d\u2019immenses fermes de serveurs, centralis\u00e9es, o\u00f9 sont stock\u00e9es les donn\u00e9es de leurs clients qui y acc\u00e8dent \u00e0 travers un navigateur web.<\/p>\n<p style=\"text-align: justify;\">Sia, cr\u00e9\u00e9 en 2014 et op\u00e9rationnel depuis 2018 ou encore Filecoin, lanc\u00e9 en ao\u00fbt 2018 par Protocol Labs, d\u00e9centra\u00adlisent leurs services de stockage de donn\u00e9es\u00a0\u00ab dans les nuages \u00bb\u00a0en mettant en relation des personnes qui ont besoin de stocker des fichiers avec d\u2019autres qui disposent de capacit\u00e9s de stockage sur leur disque dur. Leurs services s\u2019appuient chacun sur une<i>\u00a0<em>blockchain<\/em><\/i>\u00a0pour faire fonctionner le r\u00e9seau et sur une cryptoactif pour acheter ou vendre de l\u2019espace de stockage. Le service rendu par ces entreprises \u00e9quivaut \u00e0 celui des acteurs traditionnels du\u00a0<em>cloud<\/em>, mais il s\u2019appuie sur une architecture d\u00e9centralis\u00e9e, distribu\u00e9e entre les utilisateurs du service.\u00a0D\u2019une offre de\u00a0<em>cloud<\/em>\u00a0<em>storage<\/em>\u00a0(stockage de donn\u00e9es dans les nuages) accessible sur le web, le DWeb propose une offre de\u00a0<em>decentralized\u00a0cloud\u00a0storage<\/em>\u00a0(stockage d\u00e9centralis\u00e9 de donn\u00e9es dans les nuages).<\/p>\n<p style=\"text-align: justify;\">Si le DWeb\u00a0<em>\u00ab a \u00e9t\u00e9 largement renouvel\u00e9 par le d\u00e9veloppement des protocoles\u00a0<\/em><em>blockchains\u00a0\u00bb<\/em>, comme le rappelle Hubert Guillaud, il ne s\u2019agit cependant pas de confondre les deux. De nombreux protocoles et services d\u00e9centralis\u00e9s ne s\u2019appuient pas sur les\u00a0<em>blockchains<\/em>.<\/p>\n<p><strong>Quels services proposent le DWeb ?<\/strong><\/p>\n<p style=\"text-align: justify;\">Le DWeb n\u2019en est encore qu\u2019\u00e0 ses d\u00e9buts et, m\u00eame si certains services sont plus d\u00e9velopp\u00e9s que d\u2019autres, beaucoup sont encore au stade de l\u2019exp\u00e9rimentation. Zo\u00eb Corbyn cite notamment OpenBazaar (une place de march\u00e9 d\u00e9centralis\u00e9e, alternative \u00e0 eBay ou Amazon), Graphite Docs (une suite bureautique en ligne, alternative \u00e0 Google doc), Textile Photos (une application de gestion et partage de photo, alternative \u00e0 Instagram), Matrix (un logiciel de gestion de projet avec une messagerie instantan\u00e9e, alternative \u00e0 Slack et WhatsApp) ou encore DTube (alternative \u00e0 YouTube). Il existe \u00e9galement des r\u00e9seaux sociaux, comme Akasha ou Diaspora (alternatives \u00e0 Facebook ou LinkedIn). Un navigateur web exp\u00e9rimental, Beaker, permet non seulement d\u2019acc\u00e9der \u00e0 des sites web gr\u00e2ce au protocole http ou https, mais \u00e9galement<em>\u00a0via\u00a0<\/em>un nouveau protocole propre au DWeb, appel\u00e9 .dat, destin\u00e9 \u00e0 explorer et h\u00e9berger des contenus distribu\u00e9s en web pair-\u00e0-pair.<\/p>\n<p>Cet article est un extrait de :<\/p>\n<blockquote class=\"wp-embedded-content\" data-secret=\"hso5gUSbsG\"><p><a href=\"https:\/\/la-rem.eu\/2018\/11\/dweb\/\">DWeb<\/a><\/p><\/blockquote>\n<p><iframe title=\"\u00ab\u00a0DWeb\u00a0\u00bb &#8212; La revue europ\u00e9enne des m\u00e9dias et du num\u00e9rique\" class=\"wp-embedded-content\" sandbox=\"allow-scripts\" security=\"restricted\" style=\"position: absolute; clip: rect(1px, 1px, 1px, 1px);\" src=\"https:\/\/la-rem.eu\/2018\/11\/dweb\/embed\/#?secret=hso5gUSbsG\" data-secret=\"hso5gUSbsG\" width=\"600\" height=\"338\" frameborder=\"0\" marginwidth=\"0\" marginheight=\"0\" scrolling=\"no\"><\/iframe><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Le DWeb a trouv\u00e9 dans les\u00a0blockchains\u00a0un type de technologies pour mettre en \u0153uvre la d\u00e9centralisation et la distribution sur lesquelles il est fond\u00e9. Une blockchain\u00a0est un protocole de r\u00e9seau qui aboutit \u00e0 un registre, distribu\u00e9 en pair-\u00e0-pair, dans lequel est inscrit de mani\u00e8re immuable l\u2019historique de toutes les transactions effectu\u00e9es entre ses utilisateurs. Parce qu\u2019il [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":1265,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"episode_type":"","audio_file":"","podmotor_file_id":"","podmotor_episode_id":"","cover_image":"","cover_image_id":"","duration":"","filesize":"","filesize_raw":"","date_recorded":"","explicit":"","block":"","itunes_episode_number":"","itunes_title":"","itunes_season_number":"","itunes_episode_type":"","footnotes":""},"categories":[141],"tags":[32,129],"class_list":["post-1263","post","type-post","status-publish","format-standard","has-post-thumbnail","category-bonus","tag-blockchain","tag-dweb"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>DWeb et\u00a0blockchain ? - Blockchain for Good<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"DWeb et\u00a0blockchain ? - Blockchain for Good\" \/>\n<meta property=\"og:description\" content=\"Le DWeb a trouv\u00e9 dans les\u00a0blockchains\u00a0un type de technologies pour mettre en \u0153uvre la d\u00e9centralisation et la distribution sur lesquelles il est fond\u00e9. Une blockchain\u00a0est un protocole de r\u00e9seau qui aboutit \u00e0 un registre, distribu\u00e9 en pair-\u00e0-pair, dans lequel est inscrit de mani\u00e8re immuable l\u2019historique de toutes les transactions effectu\u00e9es entre ses utilisateurs. Parce qu\u2019il [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/\" \/>\n<meta property=\"og:site_name\" content=\"Blockchain for Good\" \/>\n<meta property=\"article:published_time\" content=\"2019-07-29T07:00:50+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-09-28T19:05:53+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/theblockchainforgood.org\/wp-content\/uploads\/2019\/07\/arachnid-close-up-cobweb-2632059-1024x768.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1024\" \/>\n\t<meta property=\"og:image:height\" content=\"768\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Jacques-Andr\u00e9\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@https:\/\/twitter.com\/JA_FS\" \/>\n<meta name=\"twitter:site\" content=\"@Blockchain__X\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"Jacques-Andr\u00e9\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/\"},\"author\":{\"name\":\"Jacques-Andr\u00e9\",\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/#\\\/schema\\\/person\\\/321e6eec6428aa5b93a2f3938c9610dc\"},\"headline\":\"DWeb et\u00a0blockchain ?\",\"datePublished\":\"2019-07-29T07:00:50+00:00\",\"dateModified\":\"2019-09-28T19:05:53+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/\"},\"wordCount\":640,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/theblockchainforgood.org\\\/wp-content\\\/uploads\\\/2019\\\/07\\\/arachnid-close-up-cobweb-2632059.jpg\",\"keywords\":[\"Blockchain\",\"DWeb\"],\"articleSection\":[\"Bonus\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/\",\"url\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/\",\"name\":\"DWeb et\u00a0blockchain ? - Blockchain for Good\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/theblockchainforgood.org\\\/wp-content\\\/uploads\\\/2019\\\/07\\\/arachnid-close-up-cobweb-2632059.jpg\",\"datePublished\":\"2019-07-29T07:00:50+00:00\",\"dateModified\":\"2019-09-28T19:05:53+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/#primaryimage\",\"url\":\"https:\\\/\\\/theblockchainforgood.org\\\/wp-content\\\/uploads\\\/2019\\\/07\\\/arachnid-close-up-cobweb-2632059.jpg\",\"contentUrl\":\"https:\\\/\\\/theblockchainforgood.org\\\/wp-content\\\/uploads\\\/2019\\\/07\\\/arachnid-close-up-cobweb-2632059.jpg\",\"width\":4864,\"height\":3648},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/index.php\\\/2019\\\/07\\\/29\\\/dweb-et-blockchain\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\\\/\\\/theblockchainforgood.org\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"DWeb et\u00a0blockchain ?\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/#website\",\"url\":\"https:\\\/\\\/theblockchainforgood.org\\\/\",\"name\":\"Blockchain for Good\",\"description\":\"Blockchain &amp; d\u00e9veloppement durable\",\"publisher\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/theblockchainforgood.org\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/#organization\",\"name\":\"Observatoire des blockchains et du d\u00e9veloppement durable \\\/ Blockchains and Sustainable Development Observatory\",\"url\":\"https:\\\/\\\/theblockchainforgood.org\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/theblockchainforgood.org\\\/wp-content\\\/uploads\\\/2020\\\/11\\\/logo-obs-web-1.png\",\"contentUrl\":\"https:\\\/\\\/theblockchainforgood.org\\\/wp-content\\\/uploads\\\/2020\\\/11\\\/logo-obs-web-1.png\",\"width\":544,\"height\":197,\"caption\":\"Observatoire des blockchains et du d\u00e9veloppement durable \\\/ Blockchains and Sustainable Development Observatory\"},\"image\":{\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/Blockchain__X\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/theblockchainforgood.org\\\/#\\\/schema\\\/person\\\/321e6eec6428aa5b93a2f3938c9610dc\",\"name\":\"Jacques-Andr\u00e9\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5dee591b72885690d08702a055aa13acc1b2f08876376c55e9bd419343957818?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5dee591b72885690d08702a055aa13acc1b2f08876376c55e9bd419343957818?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/5dee591b72885690d08702a055aa13acc1b2f08876376c55e9bd419343957818?s=96&d=mm&r=g\",\"caption\":\"Jacques-Andr\u00e9\"},\"description\":\"Chercheur \\\/ Entrepreneur\",\"sameAs\":[\"https:\\\/\\\/x.com\\\/https:\\\/\\\/twitter.com\\\/JA_FS\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"DWeb et\u00a0blockchain ? - Blockchain for Good","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/","og_locale":"fr_FR","og_type":"article","og_title":"DWeb et\u00a0blockchain ? - Blockchain for Good","og_description":"Le DWeb a trouv\u00e9 dans les\u00a0blockchains\u00a0un type de technologies pour mettre en \u0153uvre la d\u00e9centralisation et la distribution sur lesquelles il est fond\u00e9. Une blockchain\u00a0est un protocole de r\u00e9seau qui aboutit \u00e0 un registre, distribu\u00e9 en pair-\u00e0-pair, dans lequel est inscrit de mani\u00e8re immuable l\u2019historique de toutes les transactions effectu\u00e9es entre ses utilisateurs. Parce qu\u2019il [&hellip;]","og_url":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/","og_site_name":"Blockchain for Good","article_published_time":"2019-07-29T07:00:50+00:00","article_modified_time":"2019-09-28T19:05:53+00:00","og_image":[{"width":1024,"height":768,"url":"https:\/\/theblockchainforgood.org\/wp-content\/uploads\/2019\/07\/arachnid-close-up-cobweb-2632059-1024x768.jpg","type":"image\/jpeg"}],"author":"Jacques-Andr\u00e9","twitter_card":"summary_large_image","twitter_creator":"@https:\/\/twitter.com\/JA_FS","twitter_site":"@Blockchain__X","twitter_misc":{"\u00c9crit par":"Jacques-Andr\u00e9","Dur\u00e9e de lecture estim\u00e9e":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/#article","isPartOf":{"@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/"},"author":{"name":"Jacques-Andr\u00e9","@id":"https:\/\/theblockchainforgood.org\/#\/schema\/person\/321e6eec6428aa5b93a2f3938c9610dc"},"headline":"DWeb et\u00a0blockchain ?","datePublished":"2019-07-29T07:00:50+00:00","dateModified":"2019-09-28T19:05:53+00:00","mainEntityOfPage":{"@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/"},"wordCount":640,"commentCount":0,"publisher":{"@id":"https:\/\/theblockchainforgood.org\/#organization"},"image":{"@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/#primaryimage"},"thumbnailUrl":"https:\/\/theblockchainforgood.org\/wp-content\/uploads\/2019\/07\/arachnid-close-up-cobweb-2632059.jpg","keywords":["Blockchain","DWeb"],"articleSection":["Bonus"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/","url":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/","name":"DWeb et\u00a0blockchain ? - Blockchain for Good","isPartOf":{"@id":"https:\/\/theblockchainforgood.org\/#website"},"primaryImageOfPage":{"@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/#primaryimage"},"image":{"@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/#primaryimage"},"thumbnailUrl":"https:\/\/theblockchainforgood.org\/wp-content\/uploads\/2019\/07\/arachnid-close-up-cobweb-2632059.jpg","datePublished":"2019-07-29T07:00:50+00:00","dateModified":"2019-09-28T19:05:53+00:00","breadcrumb":{"@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/"]}]},{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/#primaryimage","url":"https:\/\/theblockchainforgood.org\/wp-content\/uploads\/2019\/07\/arachnid-close-up-cobweb-2632059.jpg","contentUrl":"https:\/\/theblockchainforgood.org\/wp-content\/uploads\/2019\/07\/arachnid-close-up-cobweb-2632059.jpg","width":4864,"height":3648},{"@type":"BreadcrumbList","@id":"https:\/\/theblockchainforgood.org\/index.php\/2019\/07\/29\/dweb-et-blockchain\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/theblockchainforgood.org\/"},{"@type":"ListItem","position":2,"name":"DWeb et\u00a0blockchain ?"}]},{"@type":"WebSite","@id":"https:\/\/theblockchainforgood.org\/#website","url":"https:\/\/theblockchainforgood.org\/","name":"Blockchain for Good","description":"Blockchain &amp; d\u00e9veloppement durable","publisher":{"@id":"https:\/\/theblockchainforgood.org\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/theblockchainforgood.org\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/theblockchainforgood.org\/#organization","name":"Observatoire des blockchains et du d\u00e9veloppement durable \/ Blockchains and Sustainable Development Observatory","url":"https:\/\/theblockchainforgood.org\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/theblockchainforgood.org\/#\/schema\/logo\/image\/","url":"https:\/\/theblockchainforgood.org\/wp-content\/uploads\/2020\/11\/logo-obs-web-1.png","contentUrl":"https:\/\/theblockchainforgood.org\/wp-content\/uploads\/2020\/11\/logo-obs-web-1.png","width":544,"height":197,"caption":"Observatoire des blockchains et du d\u00e9veloppement durable \/ Blockchains and Sustainable Development Observatory"},"image":{"@id":"https:\/\/theblockchainforgood.org\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/Blockchain__X"]},{"@type":"Person","@id":"https:\/\/theblockchainforgood.org\/#\/schema\/person\/321e6eec6428aa5b93a2f3938c9610dc","name":"Jacques-Andr\u00e9","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/secure.gravatar.com\/avatar\/5dee591b72885690d08702a055aa13acc1b2f08876376c55e9bd419343957818?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/5dee591b72885690d08702a055aa13acc1b2f08876376c55e9bd419343957818?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/5dee591b72885690d08702a055aa13acc1b2f08876376c55e9bd419343957818?s=96&d=mm&r=g","caption":"Jacques-Andr\u00e9"},"description":"Chercheur \/ Entrepreneur","sameAs":["https:\/\/x.com\/https:\/\/twitter.com\/JA_FS"]}]}},"_links":{"self":[{"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/posts\/1263","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/comments?post=1263"}],"version-history":[{"count":4,"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/posts\/1263\/revisions"}],"predecessor-version":[{"id":1348,"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/posts\/1263\/revisions\/1348"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/media\/1265"}],"wp:attachment":[{"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/media?parent=1263"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/categories?post=1263"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/theblockchainforgood.org\/index.php\/wp-json\/wp\/v2\/tags?post=1263"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}