{"id":6082,"date":"2024-04-10T11:27:08","date_gmt":"2024-04-10T09:27:08","guid":{"rendered":"https:\/\/www.uni.lu\/snt-en\/?post_type=core-researches&p=6082"},"modified":"2026-03-17T14:57:50","modified_gmt":"2026-03-17T13:57:50","slug":"privacy-preserving-tokenisation-of-artworks-pablo","status":"publish","type":"core-researches","link":"https:\/\/www.uni.lu\/snt-en\/core-researches\/privacy-preserving-tokenisation-of-artworks-pablo\/","title":{"rendered":"Privacy-Preserving Tokenisation of Artworks (PABLO)"},"content":{"rendered":"","protected":false},"excerpt":{"rendered":"","protected":false},"author":44,"featured_media":0,"template":"","meta":{"featured_image_focal_point":[],"show_featured_caption":false,"ulux_newsletter_groups":"","uluxPostTitle":"","uluxPrePostTitle":"","_trash_the_other_posts":false,"_price":"","_stock":"","_tribe_ticket_header":"","_tribe_default_ticket_provider":"","_tribe_ticket_capacity":"0","_ticket_start_date":"","_ticket_end_date":"","_tribe_ticket_show_description":"","_tribe_ticket_show_not_going":false,"_tribe_ticket_use_global_stock":"","_tribe_ticket_global_stock_level":"","_global_stock_mode":"","_global_stock_cap":"","_tribe_rsvp_for_event":"","_tribe_ticket_going_count":"","_tribe_ticket_not_going_count":"","_tribe_tickets_list":"[]","_tribe_ticket_has_attendee_info_fields":false,"rp_acronym":"PABLO","rp_abstract":"Art and collectibles markets tend to involve lower liquidity and higher fees than public equity markets. Distributed ledger technology can tokenize artworks and collectibles so that claims to these assets can be exchanged digitally without intermediaries. Tokenisation offers investors access to a global market plus a digitised paper trail, as well as new options for the fractional ownership of artworks, art-collateralised loans, and yield-bearing art assets. The main challenge for tokenisation researchers and platform developers is to simultaneously satisfy regulators\u2019 demands for transparency and auditability as well as art investors\u2019 demands for privacy. New technological solutions are needed, so that market participants can disclose the absolute minimum amount of information that is required by regulators. We explore new concepts from distributed ledger technology, cryptography, and digital identity management that can help address this challenge.","rp_start_date":"2022-10-01 11:20:02","rp_duration":36,"rp_main_funder":"Luxembourg National Research Fund (FNR)","rp_other_funders":[],"rp_external_partners":[],"rp_keywords":["Distributed ledger tecnhonolgy","Blockchain","Tokenisation","Identity management","Privacy","Zero-knowledge proofs"],"rp_members":[{"name":"Gilbert FRIDGEN","isPI":true,"isExternal":false,"featuredImageUrl":"https:\/\/www.uni.lu\/en\/person-image\/NTAwMzg1MTZfX0dpbGJlcnQgRlJJREdFTg==","detailsPageUrl":"https:\/\/www.uni.lu\/snt-en\/blog\/people\/gilbert-fridgen\/","id":"50038516"},{"name":"Peter Y A RYAN","isPI":true,"isExternal":false,"featuredImageUrl":"https:\/\/www.uni.lu\/en\/person-image\/NTAwMDI5NjVfX1BldGVyIFkgQSBSWUFO","detailsPageUrl":"https:\/\/www.uni.lu\/fstm-en\/blog\/people\/peter-y-a-ryan\/","id":"50002965"},{"name":"Alexander RIEGER","isPI":false,"isExternal":true,"featuredImageUrl":"","detailsPageUrl":"","entity":"-"},{"name":"Johannes SCH\u00d6NRICH-SEDLMEIR","isPI":false,"isExternal":false,"featuredImageUrl":"https:\/\/www.uni.lu\/en\/person-image\/NTAwNDM5MzJfX0pvaGFubmVzIFNDSMOWTlJJQ0gtU0VETE1FSVI=","detailsPageUrl":"https:\/\/www.uni.lu\/snt-en\/blog\/people\/johannes-sedlmeir\/","id":"50043932"},{"name":"Iv\u00e1n ABELL\u00c1N \u00c1LVAREZ","isPI":false,"isExternal":false,"featuredImageUrl":"https:\/\/www.uni.lu\/en\/person-image\/NTAwNjI3MThfX0l2w6FuIEFCRUxMw4FOIMOBTFZBUkVa","detailsPageUrl":"https:\/\/www.uni.lu\/snt-en\/blog\/people\/ivan-abellan-alvarez\/","id":"50062718"},{"name":"Doron Zarchy","isPI":false,"isExternal":true,"featuredImageUrl":"","detailsPageUrl":"","entity":"-"},{"name":"Wojciech JAMROGA","isPI":false,"isExternal":false,"featuredImageUrl":"https:\/\/www.uni.lu\/en\/person-image\/NTAwMzU4ODZfX1dvamNpZWNoIEpBTVJPR0E=","detailsPageUrl":"https:\/\/www.uni.lu\/snt-en\/blog\/people\/wojciech-jamroga\/","id":"50035886"},{"name":"Marjan SKROBOT","isPI":false,"isExternal":false,"featuredImageUrl":"https:\/\/www.uni.lu\/en\/person-image\/NTAwMDMxMDlfX01hcmphbiBTS1JPQk9U","detailsPageUrl":"https:\/\/www.uni.lu\/snt-en\/blog\/people\/marjan-skrobot\/","id":"50003109"},{"name":"Aditya DAMODARAN","isPI":false,"isExternal":true,"featuredImageUrl":"","detailsPageUrl":"","entity":"-"}]},"research-project-status":[271],"research-project-type":[263],"field-of-interest":[281],"organisation":[190,184,470],"authorship":[44],"acf":[],"_links":{"self":[{"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/core-researches\/6082"}],"collection":[{"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/core-researches"}],"about":[{"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/types\/core-researches"}],"author":[{"embeddable":true,"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/users\/44"}],"version-history":[{"count":1,"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/core-researches\/6082\/revisions"}],"predecessor-version":[{"id":6084,"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/core-researches\/6082\/revisions\/6084"}],"wp:authorship":[{"embeddable":true,"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/users\/44"}],"wp:attachment":[{"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/media?parent=6082"}],"wp:term":[{"taxonomy":"research-project-status","embeddable":true,"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/research-project-status?post=6082"},{"taxonomy":"research-project-type","embeddable":true,"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/research-project-type?post=6082"},{"taxonomy":"field-of-interest","embeddable":true,"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/field-of-interest?post=6082"},{"taxonomy":"organisation","embeddable":true,"href":"https:\/\/www.uni.lu\/snt-en\/wp-json\/wp\/v2\/organisation?post=6082"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}