Tediji: a recent, innovative solution that uses blockchain technology to democratise digital evidence across very large volumes and enable integrated use in your applications.
The advantages of blockchain
Known for enabling the management of cryptoassets, blockchain technology owes its success to the fact that it offers a more secure and transparent operation than most alternatives on the market. It should be noted that a blockchain offers:
- native transaction timestamping by a multitude of witnesses, called ‘validation nodes’ or miners,
- transactions organised sequentially (they follow each other in a specific order),
- each transaction electronically signed using asymmetric cryptography
- the recorded data can never be deleted (neither by mistake nor intentionally, neither by the creator of the blockchain nor by the best hacker in the world)

These technical elements – all mentioned by eIDAS 2.0 – form the basis of trust functions such as electronic signatures and content certification. But unlike traditional solutions on the market, which rely on private key infrastructure whose proper functioning can only be verified through independent audits, Tediji and public blockchains are completely transparent and verifiable by anyone.
Tediji has been designed to be used agnostically on all blockchains, and we plan to offer several in the near future. We are currently using Tezos, which meets our quality criteria: technical performance, security, transparency, public governance, open source, cost of use, and significant market cap.
Some blockchains, such as Tezos, are also optimised for large transaction volumes. Their R&D costs and trust functions are supported by an open source community, allowing us to benefit from a much lower cost of use than if we had to develop our own back office platform, while offering much greater transparency.

A secure, high-performance infrastructure
Tediji is built and operated by Coexya, a Talan Group company, a leader in digital technology and one of France's top integrators in document management. With 20 years of experience, we built Tediji with tomorrow's needs and challenges in mind. Our IT architecture has been developed in accordance with best practices: ultra-robust cybersecurity, micro-service architecture with numerous open and secure APIs, infrastructure that is scalable both horizontally and vertically, and hosted by one of the world's leading cloud providers.
Tediji is a recent application developed on the principle of micro-service architecture. The features available via the web application are also available via API calls. Access to these secure, high-performance REST APIs is available to all our customers at no extra cost. Furthermore, Tediji can be integrated as an iframe within an existing application.

Publishing partnerships
Tediji's ease of integration makes it a highly suitable tool for integration with other SAAS platforms, software solutions and ERPs.
If you are a software publisher and would like to integrate a comprehensive, low-cost white label electronic signature feature into your platform, please contact us to discuss a possible partnership.
