DIGITAL ART CERTIFICATION AND TRANSACTION SYSTEM USING BLOCKCHAIN TECHNOLOGY

摘要

The present invention provides a digital art work data storage unit that stores digital art work data, a cold wallet unit that stores a certificate to enable authenticity of the digital art work and stores transaction details, a transmission/reception unit for transmitting and receiving data, and the digital A digital art storage device including an art work data storage unit, the cold wallet unit, and a control unit connected to and controlling the transmission/reception unit, an artist terminal storing digital art work data in the digital art storage device, and the digital art It provides a digital art authentication and transaction system using a blockchain including a blockchain network in which transaction details, traders, and transaction dates of the digital art work data are recorded from a storage device.