{"id":673,"date":"2025-06-17T17:20:56","date_gmt":"2025-06-17T15:20:56","guid":{"rendered":"https:\/\/secuweb.crosss3.eu\/technologieen\/blockchain\/"},"modified":"2025-06-17T17:20:56","modified_gmt":"2025-06-17T15:20:56","slug":"blockchain","status":"publish","type":"page","link":"https:\/\/secuweb.crosss3.eu\/nl\/technologieen\/blockchain\/","title":{"rendered":"Blockchain"},"content":{"rendered":"<h2 class=\"wp-block-heading\" id=\"wat-is-het\">Wat is het?<\/h2>\n\n\n<p>Een gedecentraliseerde databank die gegevens en hun historiek transparant registreert, zonder centrale autoriteit en met meer vertrouwen. Blockchain maakt <strong>Zelfsoevereine Identiteit (SSI)<\/strong> mogelijk, waarmee individuen hun digitale identiteit volledig kunnen beheren. <\/p>\n\n\n<h2 class=\"wp-block-heading\" id=\"waarom-is-het-belangrijk\">Waarom is het belangrijk?<\/h2>\n\n\n<ul class=\"wp-block-list\">\n<li>Zorgt voor transparantie, veiligheid en vertrouwen door transacties verifieerbaar en onvervalsbaar te maken. <\/li>\n\n\n\n<li>Vermindert de afhankelijkheid van centrale beheerders en verhoogt de effici\u00ebntie. <\/li>\n\n\n\n<li>SSI versterkt de privacy en voorkomt identiteitsdiefstal en datamisbruik.<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\" id=\"kenmerken\">Kenmerken<\/h2>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Decentralisatie<\/strong>: geen centrale controle over data. <\/li>\n\n\n\n<li><strong>Transparantie<\/strong>: transacties zichtbaar voor geautoriseerde gebruikers. <\/li>\n\n\n\n<li><strong>Onveranderlijkheid<\/strong>: gegevens kunnen niet gewijzigd worden na registratie. <\/li>\n\n\n\n<li><strong>Slimme contracten<\/strong>: automatische uitvoering van afspraken zodra voorwaarden vervuld zijn.<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\" id=\"toepassingen\"><strong>Toepassingen<\/strong><\/h2>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>E-health<\/strong>: beveiligde pati\u00ebntendossiers met privacy en traceerbaarheid. <\/li>\n\n\n\n<li><strong>Industrie 4.0<\/strong>: supply chain-tracking om fraude en ineffici\u00ebnties te verminderen. <\/li>\n\n\n\n<li><strong>Mobiliteit<\/strong>: veilig delen van ritten, digitale licenties en ticketing. <\/li>\n\n\n\n<li><strong>Voeding:<\/strong> herkomst van voedsel traceren, veiligheid en naleving waarborgen.<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\" id=\"mogelijkheden\"><strong>Mogelijkheden<\/strong><\/h2>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Grotere effici\u00ebntie<\/strong>: geen tussenpersonen nodig dankzij slimme contracten. <\/li>\n\n\n\n<li><strong>Zelfsoevereine identiteit<\/strong>: individuen hebben controle over hun digitale identiteit. <\/li>\n\n\n\n<li><strong>Datavrijheid<\/strong>: gegevens opslaan en delen zonder lock-in. <\/li>\n\n\n\n<li><strong>Wereldwijde standaardisering<\/strong> van digitale identiteiten: draagbaar en verifieerbaar.<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\" id=\"uitdagingen\">Uitdagingen<\/h2>\n\n\n<ul class=\"wp-block-list\">\n<li><strong>Schaalbaarheid<\/strong>: netwerken kunnen vertragen naarmate ze groeien. <\/li>\n\n\n\n<li><strong>Privacy issues<\/strong>: transparantie kan problemen geven, bv. in relatie tot GDPR. <\/li>\n\n\n\n<li><strong>Governance<\/strong>: noodzakelijk voor duurzame werking van gedecentraliseerde systemen.<\/li>\n<\/ul>\n\n\n<h2 class=\"wp-block-heading\" id=\"toekomst\">Toekomst<\/h2>\n\n\n<p>Blockchain evolueert naar betere schaalbaarheid, interoperabiliteit en effici\u00ebntie. SSI ontwikkelt zich verder en geeft individuen volledige controle over hun digitale identiteiten. <br><br><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Blockchain is een gedecentraliseerde databank die gegevens en hun historiek transparant registreert, zonder centrale autoriteit en met meer vertrouwen. <\/p>\n","protected":false},"author":1,"featured_media":285,"parent":559,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"technology","meta":{"_acf_changed":false,"inline_featured_image":false,"parent_blog_id":0,"footnotes":""},"class_list":["post-673","page","type-page","status-publish","has-post-thumbnail","hentry"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Blockchain - SecuWeb<\/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:\/\/secuweb.crosss3.eu\/technologieen\/blockchain\/\" \/>\n<meta property=\"og:locale\" content=\"nl_NL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Blockchain - 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