Electronic signature blockchain

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These Internet E-contract platforms realize the functions of online e-signature, E-contract signing, E-contract management, E-contract certificate keeping, and have the advantage of preemption in certain fields. Third party E-contract platforms such as fadada, cloud signature, Shangshang signature, contract lock, cloud contract, document signature, receiving signature, No.1 signature, etc

The legal department provides services such as electronic contract signing, electronic signature, online contract editing, contract management, deposit and issue of certificates, as well as judicial expertise, online arbitration and lawyer services

The

method greatly adopts strict real name authentication, reliable electronic signature, advanced real name authentication, third-party timing, blockchain storage and other technologies, fully ensuring the effectiveness, legitimacy and integrity of the electronic contract

In his early years, e-signbo was engaged in digital authentication services, mainly providing e-signature + electronic data preservation solutions for customers in the field of Internet finance. Most of the senior executives in the team are from the traditional signature and Internet technology background. In the early stage, they mainly focused on government e-government projects. In 2013, the electronic signature began to be popularized before the formal transformation

CA organization, also known as certificate authority center, is a trusted third party in network marketing transactions, which undertakes online security transaction authentication services, issues digital certificates, and confirms the identity of users. It is an authoritative and impartial third party. For example, the third-party E-contract platform, such as ease signing, integrity signing, and everyone signing

2. Yes, ant chain has helped local government departments in Hangzhou to launch the country's first blockchain electronic seal application platform. Based on ant blockchain technology, it has realized the integration of physical seal and electronic seal, the same model and the same track. A single enterprise has and only has one electronic seal, and the whole process of signature is on the chain. Compared with the traditional physical seal, it can not only verify the identity of each seal, set the seal approval, record the seal process, but also get through the judicial department through the blockchain cross chain technology to realize the rapid verification of evidence, and solve the security problems of enterprise seal management, loss, snatching, forgery and so on.

3. Electronic seal using blockchain technology.

4. Little butterfly looks good. It's finished. I just finished

5. Generally about three hours, the train from Huaiyang to Zhengzhou has a night train, leaving at 12 pm