CHR.US Blockchain Technology Receives National Invention Patent Again

Zhitong Finance ·  Apr 2 06:30

The “An NFT Trading Method and System” independently developed by YueXiang Holdings has obtained an invention patent certificate issued by the State Intellectual Property Office.

Zhitong Finance App learned that on April 2, Yue Xiang Holdings Co., Ltd. (CHR.US), a technology-driven next-generation mobile internet infrastructure and platform service provider, announced that the “An NFT Trading Method and System” independently developed by the company has obtained an invention patent certificate issued by the State Intellectual Property Office. The invention solves transaction security problems in the digital collection transaction process and the defect of not protecting the content of digital collections, realizes the security protection of transactions and content protection of digital collections, and safely realizes the transaction and transfer of irreplaceable tokens, which represents the company's strong strength in the field of blockchain technology.

The invention relates to the field of NFT trading technology, including: authenticating the real name of the buyer and seller, performing grayscale analysis of framed images of the seller's digital collection after real name authentication to obtain address codes for the seller's digital collection; using framed images of the digital collection as watermark constituent images to obtain all digital watermark images; testing the watermark usability of all digital watermark images, obtaining all usable watermark images, and selecting the best watermark images; obtaining the seller's encrypted digital collection based on the best watermark image; and generating the digital collection transaction contract when fulfilling the contract; When effective, the seller will sell The number of pixel replacements and address codes for the optimal watermark image of the digital collection are sent to the buyer.

The NFT trading system is a digital asset trading system that has rapidly become popular around the world in recent years. It enables the transaction and transfer of irreplaceable tokens through blockchain technology, and the application scenarios of the NFT trading system are very wide.

About Pleasure Holdings

As a leading next-generation mobile Internet infrastructure and platform service provider in China, we focus on building a digital ecosystem integrating “platform+application+technology+industry”, making every effort to build a new Web3.0 open business system incorporating AI technology, and a 5G+VR+AR+AI platform for enjoying the metaverse space based on blockchain, cloud computing, extended reality, and digital twins.

The company has Beichen Xingyue Intelligent Cloud, Yuelingxi AI Creation Platform, Yuexiang Open Platform, Yueenjoy Video, YueXiang Mall, Yuejing CheerReal, YueXiang Vehicle Internet CheerCar, Happy Chat CheerChat, Yueenjoy Fresh Food Group Purchase E-commerce, Digital Innovation Research Institute, YueXiang Live Stream Series, Online Series Series Program Cluster, IP Short Video Matrix, etc., providing the market with a variety of application scenarios including “online+offline” and “virtual+reality”.

Yuexiang Holdings is committed to the industrial ecosystem layout with “Pleasure +” as the core, consolidating and strengthening core competitiveness, and achieving long-term sustainable large-scale development.

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