https://ssimeetup.org/understanding-european-self-sovereign-identity-framework-essif-daniel-du-seuil-carlos-pastor-webinar-32/
Daniël Du Seuil, Programm manager and blockchain architect with the Flemish public service, and Carlos Pastor, from BME in Spain, give an overview of the vision, objectives, and approach of the European Self-Sovereign Identity Framework (ESSIF).
In the current times, the mentioned values and goals of the EU need not only to be pursued in the analog world but also in the emerging and expanding digital world. In a world which is overall becoming more insecure, competitive, and authoritarian, Europe needs to project its core values in the digital world – for its own citizens and beyond. Just as the GDPR has a global signaling and role model function, we need a new model of digital identity based on European values to work across the globe. This model will not only protect and empower the citizens and organizations but also allow more efficient interactions and new business models.
The new emerging technologies and concepts like blockchain and self-sovereign identity hold the promise to construct a new model of digital identity and the EU member states want to take the lead in this disruptive approach. In 2018, 27 EU Member States, Norway, and Lichtenstein signed a deceleration creating the European Blockchain Partnership (EBP). The EBP assists the European Commission in establishing a European Blockchain Services Infrastructure (EBSI). In the short term (2019-2020), the main objective is to start the operation of EU-wide Blockchain-based services and to promote the use of the EBSI in “virtually” every domain of the public sector able to benefit from Blockchain technology. The EBSI has a particular focus on cross-border public services. In 2018, the EBP identified a set of Use-Cases to be implemented on the EBSI one of these important use cases is the European Self Sovereign Identity Framework (ESSIF). The EBSI will implement a generic Self-Sovereign Identity capability that is integrated and interoperable with existing building blocks and legal frameworks like eIDAS and GDPR.
The ESSIF will be focussing in the first stage and implementation on the public services/member states and the EBSI use cases that are now being developed (diploma and notarization). But a much larger scope and ambitions lie in the near future. Public-private interactions could also benefit from this concept and the ESSIF project wants to accelerate and stimulate an emerging market on SSI solutions/concepts with the trust and help on standardization/interoperability Europe can provide in the new digital world. The goal and focus of this project are to develop a first version or Minimum Valuable Product (MVP) of the ESSIF within the new European Blockchain Service Infrastructure by the end of 2019/begin 2020.
1. Carlos Pastor Matut
Convenor for ESSIF (EBSI)
https://www.linkedin.com/in/carlospastormatut
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2. 1. Empower global SSI communities
2. Open to everyone interested in SSI
3. All content is shared with CC BY SA
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Alex Preukschat @SSIMeetup @AlexPreukschat
Coordinating Node SSIMeetup.org
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SSIMeetup objectives
3. ‘We cannot build services for the
post-industrial age using the
identity infrastructure of the
industrial age. We need a new
digital identity infrastructure.’
- David Birch
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4. Table of content:
● Introduction and context eSSIF en EBSI
● Why an European SSI Framework?
● ESSIF functional overview
● Roadmap and project approach
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6. The European Union's main aim is to promote
peace, its value and the well-being of its
people in an area of freedom, security and
justice without internal frontiers, in which the
free movement of persons is ensured in
conjunction with appropriate measures with
respect to external border controls, asylum,
immigration, and the prevention and combating
of crime. In its relations with the wider world, the
Union shall uphold and promote its values
and interests and contribute to the
protection of its citizens.
Article 3 of the Treaty of Lisbon (2007, https://eur-lex.europa.eu/eli/treaty/teu_2012/oj)
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7. European Blockchain Partnership (EBP)
Collaborate to let EU take the lead in blockchain
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9. What is EBSI?
The European Blockchain Services Infrastructure (EBSI) aims to become a “gold
standard” digital infrastructure to support the launch and operation of EU-wide
cross-border public services leveraged by blockchain technology.
EBSI aims to establish itself in ‘virtually’ every public sector domain that can
benefit from blockchain technology. EBSI will focus on specific use cases where
blockchain technology can enhance cross-border digital public services.
These use cases are identified and selected each year by the Member States
(European Blockchain Partnership) and the European Commission.
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10. EBSI at a glance
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22. Problems we want to solve
with ESSIF
● Data acquisition and maintenance
● Data processing
● Data silos
● Lack of data control
● Privacy issues
● Lack of universality
● Lack of interoperability
● Limitations of eIDAS
● Lack of certifications
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23. ● How to facilitate cross-border interaction with SSI.
● How to make/keep national SSI projects interoperable.
● How to integrate/align existing building blocks such as eIDAS,
e-delivery, once-only with SSI.
● Stimulate the SSI-transformation of public services
● How to conceptualize and build an identity layer in the new European
Blockchain Services Infrastructure.
● How to preserve European/democratic values in the implementation of
Self Sovereign identity.
● Stimulate SSI development and standardisation on global level.
Scope ESSIF
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24. Out of scope of ESSIF
● The interpretations of the data (semantics) and the necessary
standardizations and business logic is however outside the scope of ESSIF.
● ESSIF will provide in its first instance support for other EBSI use cases (like
diploma and notarization)
● The issue of consent is partially implicit and for the other part out of scope.
● ESSIF will not build and maintain an SSI wallet for all European citizens and
interfere in this way with the emerging market of SSI solutions and personal
data storage.
● Academic research on SSI is out of scope of the EBSI use case ESSIF.
● Measures to cope with the dark side of SSI are out of scope but need to be
subject of further academic research.
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29. ESSIF functional overview
Features:
Allow a user to
● identify/authenticate
● gather verifiable credentials
● present verifiable credentials
● withdraw presentations
● manage credentials and presentations
● recover control over lost identity
Allow organization to
● Issue Credentials
● Get Credentials presentations from users
Properties:
● Support multiple use cases / Digital Identities
● Support self-sovereignty (aka user-control)
● Support “privacy by design” (of information,
relationships and anonymity where required)
● Support multiple levels-of-assurance (as not all
use cases require the same)
● Able to connect with multiple Issuers/Trusted
Ledgers
● Able to connect with multiple Service
Providers/Verifiers/Relying Parties
● Be easy to integrate (especially for Relying
Parties)
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30. Credential Use Cases
User:
● Verify / Authenticate Issuer
● Make a Credential Request (CR) to Issuer
● Verify & Register VC
Issuer:
● Authenticate (or Verify) User
● Issue Verifiable Credential (send VC to User)
● Revoke/suspend previously issued VC
● Publish/Register available VC types
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31. Presentation Use Cases
User/Subject:
● Authenticate Service Provider (SP)
● Request a Service or Product (to a SP)
● Create Verifiable Presentation (VP) in response
to a Presentation Request from SP
● Send created VP to SP and Register it
● Withdraw previously sent VP
Service Provider:
● Authenticate User
● Send Presentation Request (PR), specifying
Credentials and Purpose, to User
● Verify received Verifiable Presentation in
response to PR
● Signature and Status
● Confirm Presentation Reception
● Confirm VP Withdrawal
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34. The roadmap and project landscape ESSIF
Phase 1:
Defining the ESSIF
components for the
EBSI based on
applicable use
cases and first
implementation.
(2019)
Additional R&D:
Research on
eSSIF framework.
Designing, building
and piloting.
Supporting MS
connection
(2020-2021)
Phase 2:
ESSIF large scale
implementation
(2021-2022)
ESSIF as a new ‘once only’ principle/approach
35. International SSI projects (sovrin, uport, etc)
European Blockchain Partnership
CEF Blockchain projects
Use case/building block eSSIF
Use case diploma
EBP infrastructure
H2020 DT-GOV-05
New forms of delivering public goods
and inclusive public services
ESSIF and once only
eSSIF implementation
Diploma implementation
ONCE ONLY
CEF building blocks
eIDAS, eDelivery, etc
National SSI projects (alastria, botm, etc)
2020 2021 20222019
H2020 ICT-24-2018-2019
eSSIF-Lab
Supporting Connection to EBSI
ESSIF project
landscape
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36. Orientation
Input Tech specification
Usecasesandstakeholders
Business specs
Social specs
Legal specs
Technicalspecifications
reviewed
EBP workgroup ESSIF
external SSI stakeholders
EBP
Information
Projectplan
Report Vision
Purpose
Benefits
Scope
Interdependencies
TechConceptualarchitecture
Workshop
Report
EBP
Report
EBP
Work
shop
Transitionplanning
EBP
Dissemination
Report
CEF Support team
05-19 08-19 10-19
01-20
Business owner
Projectmanager
Workshop moderator
Architect
Tech experts
Business analist
Legal experts
Economic expertsCommunication expertSocial experts Dev team
Implement
39. Carlos Pastor Matut
Convenor for ESSIF (EBSI)
https://www.linkedin.com/in/carlospastormatut
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Thank you for your attention(and thanks to Rene Margritte)