NGI Navigator (Prototype)

Solid-Verif

This project aims to provide a solution (ie an architecture method and technique) to use verifiable credentials in the Solid ecosystem

Project Information

Project ID
NGI-ONTOCHAIN:PROJECT-15
Contact
<a href="https://ontochain.ngi.eungieu/content/solid-verif">https://ontochain.ngi.eungieu/content/solid-verif</a>
Countries
belgium

Related Products

Software or product(s) created or improved through this project

Additional Information

The problem:
One way to add trust about the origin of data to an ecosystem is to use verifiable credentials Those verifiable credentials can be based on developed blockchains and decentralised public key infrastructures (which are often an important part of self-sovereign identity solutions)
However to the best of our knowledge the use of verifiable credentials is not yet supported by the Solid specification - nor is it explored in the literature

The solution:
This project aims to provide a solution to use verifiable credentials in the Solid ecosystem

A unique characteristic of virtual vaults is that they are not surprisingly virtual That is the data that is shown in these virtual vaults are actually stored at different parties in data ‘pods’ - following a federated data approach This also means that a user can share data about him or her that is stored at one party with another party

End-User Relevance

For organisations this additional trust could lead to several concrete applications For example they could rely on the data’s origin to ease the onboarding of new customers because the company would not have to verify a person’s data again

Community Discussion 3 comments

MK
Maria Kowalski 2 days ago

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JD
Jean Dupont 1 week ago

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AS
Anna Schmidt 2 weeks ago

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