News

2021-07-21

The open source project “Content-Ethereum” is launched.

Content-Ethereum (C-ETH) is a project that takes into account the handling of rights related to content, such as copyrights, and contractual information related to such rights.It is an open blockchain with a logical data model of ERC721 type NFT with comprehensive functions related to rights and contracts, with data widely disclosed to the public.

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The “web3 White Paper” compiled by the Liberal Democratic Party’s web3 project team featured our efforts using the Sanpō-Blockchain in its recommendations on “Measures against Unlicensed NFT and Consumer Protection” and “Ensuring Content Data Not Stored on the Blockchain”.

04/07/2023

PocketRD Inc., has adopted Sanpō-Blockchain as the foundation for “Pocket Collection”, an NFT marketplace that facilitates the distribution of 3DCG and other content through blockchain.

03/01/2023

Genpon Inc.,Centaurus Works inc. and Hakuhodo Inc. have developed “C-Guardian”, an anti-piracy support service utilizing blockchain technology, on Sanpō-Blockchain.

01/17/2023