EvidenZ Framework

EvidenZ allows to deploy registers on the blockchain for all types of high value data. It is intended to enable institutions, companies and universities to issue certified data over the long term, while respecting the regulations concerning personal data (GDPR, and especially the “right to be forgotten”). It provides individuals with a direct and permanent access to data through a simple URL on which anyone can click for free. EvidenZ was patented in the US in 2018.

What’s new with EvidenZ?

What’s new with EvidenZ?

All organizations are able to issue "one click certified" data with a simple DApp. All individuals are able to share certified personal data, without having a blockchain wallet. EvidenZ has invented the "right to be forgotten" on the blockchain.

What is EvidenZ's DNA ?

What is EvidenZ's DNA ?

EvidenZ does not store documents or their hash fingerprints, but only encrypted data directly on the blockchain. EvidenZ generates trust by validating the identity of data issuers first. EvidenZ is a cross-chain framework to ensure maximum data sustainability and to best meet the users' concerns.

Why is EvidenZ secured?

Why is EvidenZ secured?

Only an organization whose identity has been verified can issue data. The EvidenZ cryptographic protocol guarantees the control of the access to data and the “right to be forgotten”. The data stored by EvidenZ cannot be modified or collected, or exploited for commercial purposes.

EvidenZ's innovation combines:

  • Full traceability of the information stored in a decentralized way
  • A maximum level of program and data security
thanks to the use of smart contracts and a high-level cryptographic algorithm.

Cross-chain data storage

Sustainability, decentralization, governance, energy consumption... EvidenZ is cross-chain for only one reason: to address the user's specific concerns.

Ethereum is the first blockchain supported by EvidenZ. Public and smart contracts enabled, with a POW governance mode, it offers a maximum level of transparency.
ARK is an Open Source ecosystem whose technology allows to build bridgechains such as ARKeducation, with a DPoS-type governance mode and low energy consumption.
Binance Smart Chain is a parallel Binance Chain enabling smart contracts. BSC is compatible with Ethereum and provides high performances in a DPoS and PoA combined consensus.
Aleph.im is a layer 2 decentralized storage technology, allowing high scalability and very large data storage.
EvidenZ aims to offer new implementations of innovative blockchains. How about bringing a real-world use case to your favorite distributed storage solution?

Smart Identification

An “ID Certificate” is issued, stored and readable by all on the blockchain after validation of the identity and address of the institution.

Smart Identification

Smart Publication

The institution certifies its data through a DApp, which encrypts and publishes it through a transaction on the blockchain. The DApp generates a Shamir's Secret Sharing and the corresponding decryption keys and the URL by which the data will be available.

Smart Publication

Smart URL

A simple click is all it takes in order to consult the data. The DApp reconstitutes the decryption key, using three keys: the graduate key (URL), the persistence key, and the permanent key. The data thus published is accessible with a simple click through the generated URL.

Smart URL

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