{"id":106,"date":"2023-03-30T12:49:57","date_gmt":"2023-03-30T10:49:57","guid":{"rendered":"https:\/\/project.inria.fr\/pricless\/?page_id=106"},"modified":"2023-03-30T13:52:15","modified_gmt":"2023-03-30T11:52:15","slug":"wp2","status":"publish","type":"page","link":"https:\/\/project.inria.fr\/pricless\/wp2\/","title":{"rendered":"WP2"},"content":{"rendered":"\n<p>This work package studies the challenges resulting from the distributed nature of blockchain systems. In particular, the full-replication model adopted by the majority of existing blockchain systems creates fundamental legal uncertainties in terms of competent jurisdiction, assignment of liability, and cross-border operations, while simultaneously considerably hampering scalability. <\/p>\n\n\n\n<p>To address these uncertainties, we are exploring novel sharding and storage abstractions that can help align the internal workings of blockchain systems with the legal constraints of national, European, and International Law.<\/p>\n\n\n\n<p>Our first contribution in this direction consists of SplitChain, a novel sharded blockchain. <\/p>\n\n\n\n<div class=\"wp-block-image is-style-default\"><figure class=\"aligncenter size-full\"><a href=\"https:\/\/project.inria.fr\/pricless\/files\/2023\/03\/splitchain-2.png\"><img loading=\"lazy\" decoding=\"async\" width=\"4961\" height=\"7795\" src=\"https:\/\/project.inria.fr\/pricless\/files\/2023\/03\/splitchain-2.png\" alt=\"\" class=\"wp-image-119\" srcset=\"https:\/\/project.inria.fr\/pricless\/files\/2023\/03\/splitchain-2.png 4961w, https:\/\/project.inria.fr\/pricless\/files\/2023\/03\/splitchain-2-191x300.png 191w, https:\/\/project.inria.fr\/pricless\/files\/2023\/03\/splitchain-2-652x1024.png 652w, https:\/\/project.inria.fr\/pricless\/files\/2023\/03\/splitchain-2-768x1207.png 768w, https:\/\/project.inria.fr\/pricless\/files\/2023\/03\/splitchain-2-978x1536.png 978w, https:\/\/project.inria.fr\/pricless\/files\/2023\/03\/splitchain-2-1303x2048.png 1303w, https:\/\/project.inria.fr\/pricless\/files\/2023\/03\/splitchain-2-95x150.png 95w\" sizes=\"auto, (max-width: 4961px) 100vw, 4961px\" \/><\/a><\/figure><\/div>\n","protected":false},"excerpt":{"rendered":"<p>This work package studies the challenges resulting from the distributed nature of blockchain systems. In particular, the full-replication model adopted by the majority of existing\u2026<\/p>\n<p> <a class=\"continue-reading-link\" href=\"https:\/\/project.inria.fr\/pricless\/wp2\/\"><span>Continue reading<\/span><i class=\"crycon-right-dir\"><\/i><\/a> <\/p>\n","protected":false},"author":1317,"featured_media":0,"parent":0,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"footnotes":""},"class_list":["post-106","page","type-page","status-publish","hentry"],"_links":{"self":[{"href":"https:\/\/project.inria.fr\/pricless\/wp-json\/wp\/v2\/pages\/106","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/project.inria.fr\/pricless\/wp-json\/wp\/v2\/pages"}],"about":[{"href":"https:\/\/project.inria.fr\/pricless\/wp-json\/wp\/v2\/types\/page"}],"author":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/pricless\/wp-json\/wp\/v2\/users\/1317"}],"replies":[{"embeddable":true,"href":"https:\/\/project.inria.fr\/pricless\/wp-json\/wp\/v2\/comments?post=106"}],"version-history":[{"count":7,"href":"https:\/\/project.inria.fr\/pricless\/wp-json\/wp\/v2\/pages\/106\/revisions"}],"predecessor-version":[{"id":123,"href":"https:\/\/project.inria.fr\/pricless\/wp-json\/wp\/v2\/pages\/106\/revisions\/123"}],"wp:attachment":[{"href":"https:\/\/project.inria.fr\/pricless\/wp-json\/wp\/v2\/media?parent=106"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}