System and method for verifying verifiable claims

US10904010B2 · kind B2 · utility

Assignee

• Advanced New Technologies Co., Ltd. · KY

Inventors

• Renhui Yang · Hangzhou City, CN
• Jiawei Liu · Shanghai, CN
• Yuan Chen · Hangzhou City, CN
• Yuqi Lin · Lo Wu, CN

Key dates

• Filing date: Dec 18, 2019
• Grant date: Jan 26, 2021
• Expiry date: Dec 18, 2039

Classification

• Technology area (CPC —): General

Abstract

Methods, systems, and apparatus, including computer programs encoded on computer storage media, for claim verification. One of the methods includes: receiving, from a first entity, a request for verifying a verifiable claim (VC) that comprises a digital signature; obtaining, based on the VC, a public key associated with a second entity; determining that the digital signature is created based on a private key associated with the public key; and verifying the VC based on the determination.