EP 3864608 A1 20210818 - SYSTEM AND METHOD FOR MULTIPLE IDENTIFICATION USING SMART CONTRACTS ON BLOCKCHAINS
Title (en)
SYSTEM AND METHOD FOR MULTIPLE IDENTIFICATION USING SMART CONTRACTS ON BLOCKCHAINS
Title (de)
SYSTEM UND VERFAHREN ZUR MEHRFACHIDENTIFIZIERUNG MITTELS SMART CONTRACTS AUF BLOCKCHAINS
Title (fr)
SYSTÈME ET PROCÉDÉ D'IDENTIFICATION MULTIPLE PAR CONTRATS INTELLIGENTS SUR CHAÎNE DE BLOCS
Publication
Application
Priority
- FR 1859389 A 20181010
- IB 2019060513 W 20191206
Abstract (en)
[origin: WO2020075153A1] The present invention relates to a method for electronic identification, on a network, of a first party (30) in respect of at least a second party (20) comprising the establishment of a time-stamped certified document (60) containing data relating to the first party in response to a request (40) from the second party, said request being sent over an application programming interface (11) and comprising a plurality of demands to which the first party responds at least partially by sending responses (50) via said application programming interface, the method comprising: a step of storing responses (50) in a blockchain (12); a step of creating the certified document (60) based on the request from the second party, responses from the first party and responses previously stored in the blockchain.
IPC 8 full level
G06Q 40/00 (2012.01); G06F 21/64 (2013.01)
CPC (source: EP US)
G06F 21/645 (2013.01 - EP); G06Q 10/06393 (2013.01 - EP US); G06Q 10/103 (2013.01 - EP US); G06Q 40/06 (2013.01 - EP US); H04L 9/3247 (2013.01 - US); H04L 9/3297 (2013.01 - US); H04L 9/50 (2022.05 - US)
Citation (search report)
See references of WO 2020075153A1
Designated contracting state (EPC)
AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR
Designated extension state (EPC)
BA ME
DOCDB simple family (publication)
WO 2020075153 A1 20200416; WO 2020075153 A8 20200625; CN 113302643 A 20210824; EP 3864608 A1 20210818; FR 3087308 A1 20200417; FR 3087308 B1 20210910; US 2021390489 A1 20211216
DOCDB simple family (application)
IB 2019060513 W 20191206; CN 201980079461 A 20191206; EP 19824200 A 20191206; FR 1859389 A 20181010; US 201917284421 A 20191206