Recently, the core team of Ultiledger helped the Hengqin International Intellectual Property Exchange to build the original lyre authentication chain, and completed the acceptance on November 1, 2018, and the function of evidence reserve and collection has applied on the original authentication product chain. The original lyre authentication chain makes good use of the decentralization, tamper proof and open transparency of the blockchain ledger. It is a good solution to the problems of difficulty in obtaining evidence, long cycle, high cost and low compensation. Compared with traditional property rights transactions, property rights transactions based on blockchain technology are safer and more efficient. On the one hand, the cost of copyright infringement will be greatly improved; on the other hand, monitoring infringements is more timely and provides a basis for real-time rights protection.