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1. WO2020108049 - BLOCKCHAIN-BASED PHOTOGRAPH COPYRIGHT AUTHENTICATION METHOD, APPARATUS AND DEVICE

Publication Number WO/2020/108049
Publication Date 04.06.2020
International Application No. PCT/CN2019/107670
International Filing Date 25.09.2019
IPC
G06F 21/10 2013.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
10Protecting distributed programs or content, e.g. vending or licensing of copyrighted material
G06F 21/32 2013.01
GPHYSICS
06COMPUTING; CALCULATING OR COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
30Authentication, i.e. establishing the identity or authorisation of security principals
31User authentication
32using biometric data, e.g. fingerprints, iris scans or voiceprints
H04L 29/06 2006.01
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/-H04L27/136
02Communication control; Communication processing
06characterised by a protocol
CPC
G06F 21/10
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
10Protecting distributed programs or content, e.g. vending or licensing of copyrighted material
G06F 21/32
GPHYSICS
06COMPUTING; CALCULATING; COUNTING
FELECTRIC DIGITAL DATA PROCESSING
21Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity
30Authentication, i.e. establishing the identity or authorisation of security principals
31User authentication
32using biometric data, e.g. fingerprints, iris scans or voiceprints
H04L 29/06
HELECTRICITY
04ELECTRIC COMMUNICATION TECHNIQUE
LTRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
29Arrangements, apparatus, circuits or systems, not covered by a single one of groups H04L1/00 - H04L27/00
02Communication control
06characterised by a protocol
Applicants
  • 阿里巴巴集团控股有限公司 ALIBABA GROUP HOLDING LIMITED
Inventors
  • 杨新颖 YANG, Xinying
Agents
  • 北京博思佳知识产权代理有限公司 BEIJING BESTIPR INTELLECTUAL PROPERTY LAW CORPORATION
Priority Data
201811424710.127.11.2018CN
Publication Language Chinese (ZH)
Filing Language Chinese (ZH)
Designated States
Title
(EN) BLOCKCHAIN-BASED PHOTOGRAPH COPYRIGHT AUTHENTICATION METHOD, APPARATUS AND DEVICE
(FR) PROCÉDÉ, APPAREIL ET DISPOSITIF D'AUTHENTIFICATION DE DROITS D'AUTEUR DE PHOTOGRAPHIE REPOSANT SUR UNE CHAÎNE DE BLOCS
(ZH) 一种基于区块链的摄影图片确权方法、装置及设备
Abstract
(EN)
A blockchain-based photograph copyright authentication method, apparatus and device. When a user uses the device to take a photograph, biological features of the user are acquired by means of the user device, and at the same time, the user device also determines the photograph taken at that moment, constructs a target transaction on the basis of the photograph and the biological features of the user, broadcasts the target transaction to a blockchain network to perform consensus processing by means of nodes in the blockchain network on the basis of a consensus mechanism, and issues the target transaction to a blockchain after the consensus is achieved, so as to achieve multi-party deposit of the original author of the photograph.
(FR)
La présente invention concerne un procédé, un appareil et un dispositif d'authentification de droits d'auteur de photographie reposant sur une chaîne de blocs. Lorsqu'un utilisateur utilise le dispositif pour prendre une photographie, des caractéristiques biologiques de l'utilisateur sont acquises au moyen du dispositif de l'utilisateur, et en même temps, le dispositif de l'utilisateur détermine également la photographie prise à ce moment, construit une transaction cible sur la base de la photographie et des caractéristiques biologiques de l'utilisateur, diffuse la transaction cible à un réseau de chaîne de blocs pour effectuer un traitement de consensus au moyen de nœuds dans le réseau de chaîne de blocs sur la base d'un mécanisme de consensus, et délivre la transaction cible à une chaîne de blocs après que le consensus a été établi, de façon à obtenir un dépôt multi-parties de l'auteur original de la photographie.
(ZH)
一种基于区块链的摄影图片确权方法、装置及设备。在用户使用设备进行摄影时,即利用用户设备获取用户的生物特征,同时,用户设备还确定此时拍摄得到的摄影图片,进而基于该摄影图片和用户的生物特征构建目标交易,将目标交易广播至区块链网络,由区块链网络中的各节点基于共识机制进行共识处理,在共识通过后将目标交易发布至区块链,实现对于摄影图片的原创作者的多方存证。
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