Empresa: Open Canarias
Documents sent by companies (or individuals) can be tampered with after they have been sent. It is therefore necessary to build in a mechanism that provides additional documentary log information.
- The document logging system allows both companies and individuals to obtain electronic proof of the accuracy of documents, which is then added to said documents in the next submission.
- This proof of the documents being logged is stored in a blockchain network for later verification.
Results what blockchain offers:
The document logging system gives users immutable proof of the existence and authenticity of documents. This document can be any digital file (text, image, etc.).
Deployed on (T Network, B Network, other networks):
Ethereum’s Ropsten network (free version) (https://opendr.opencanarias.com/)
Ethereum’s Mainnet network (paid version)