DEJ-The leader and standard leader in the field of digital copyright, based on blockchain technology, provides users with a digital copyright platform for the confirmation and transaction of "intellectual property rights", making everyone a "property owner". Adhering to the concept of "believing that every user's creativity is valuable", through efficient and convenient right confirmation services, relying on the trust mechanism established by smart contracts, to stimulate everyone's creativity, and then realize the value circulation of digital copyright commodities , to truly realize the purpose of data value. Aiming to make the personal behaviors of 7.4 billion people around the world more valuable, users can generate their own digital copyright certificates for videos, pictures, articles and works of users' life, work, and entertainment anytime, anywhere, and each certified work can be in The platform trades freely to form commercial value. The DPOS consensus mechanism is adopted for community governance. DEJ's slogan: Everyone can access the chain, and everyone is a "property owner".