Rob van der Werff & Frans Ward
MCMC2025, Zagreb – 20 March 2025
Edubadges
Shaping the Future of
Micro-Credentials in
Dutch Higher Education
Who is presenting?
SURF is the IT cooperative
of Dutch education and
research institutions. The
members, the owners of SURF,
join forces to develop or
procure the best possible digital
services, work together on
complex innovation issues and
develop and share knowledge
with each other.
….Since October 2020
• A single platform for Dutch education
• From Microcredential to Extracurricular
Edubadges
• eduID: persistent identity managed by
the learner, supporting Lifelong Learning
• Extended roles and rights model
controllable by the institution
• GDPR compliant
25%
9%
66%
In backpack
regular
micro-
credentials
extracurricular
61 Higher Education Institutes
are issuing Edubadges
27 Secondary vocational educations
22 Universities of applied sciences
12 Universities
2301 Different Badge Classes
13.724 Students/professionals have
earned Edubadges
20.890 Edubadges in the backpack
9.872 Edubadges have been made
public (i.e. via LinkedIn)
Edubadges achievements
as of 17 March 2025
Demo
Changing landscapes…
Identity landscape
• Self Sovereign Identity (SSI)
• European Digital Identity (EUDI)
3.0
Credential Standards landscape
• Verifiable Credentials (VC)
• Open Badges 3.0 (OB3)
• Comprehensive Learner Record (CLR)
• European Learning Model (ELM)
Usecases landscape
• More European focussed
• Personal Digital Credential Wallets
Open Badges Standard
+
BADGECLASS
• LanguageExtension
• ECTSExtension
• StudyLoadExtension
• TimeInvestmentExtension
• EQFExtension
• LearningOutcomeExtension
• EducationProgramIdentifierExtension
• Form of participation in the learning
activity
• Type of assessment
• Supervision and identity verification
• Quality assurance of the credential
• Integration/stackability options
We added 17 European centric
metadata extensions, aligning with the
EU Micro-credentials definition and
Bologna tools like the Diploma
Supplement
ISSUER
• Country/region of the issuer
• InstitutionNameExtension
• InstitutionIdentifierExtension
• GradingTableExtension
ASSERTION
• Grade achieved
Semantic interoperability issues
Different Credential Standards and
datamodels are in use:
VC, OB3, EDC, ELM, CLR, CASE, EMREX,…
?Some support extensions, but
extensions need to be understood by
each identity wallet.
?How about multi language support?
?How about Markdown Support?
?Is there a preferred Credential model ?
DC4EU, Digital Credentials for Europe
WP5: Educational and Professional Qualifications
• DC4EU WP5: Element Provider
ELM3 <-> OB3 Converter
Result: Credential Converter
• DC4EU wwWallet development
A browser based EUDI wallet implemention
Result: Support for OB3 in wwWallet
https://github.com/wwWallet
https://github.com/educredentials/credential-converter
Don't wait, start gaining experience now!
Project Eduwallet: Eduwallet, EduID and Edubadges in an (Educational) SSI testing ground
Assignment: investigate what a digital wallet could mean for education
The timeline, for the first phase, is until summer 2025.
From
Lifelong Learning
To
Learner
focussed
Institution
focussed
Challenge: Redesigning the Edubadges service
v2
• New distributed,
microservices
architecture
• Improved open
source codebase
• Supports
multiple
credential
formats
• Support for
additional
usecases
Call to Action
If you are interested in
collaborating with us to
design and build a versatile,
open source credential
platform, supporting OB3,
ELM, CLR, …..
Please let us know!
Image by OpenAI
dekbed knoopjes
SURF, Utrecht, The Netherlands
frans.ward@surf.nl
rob.vanderwerff@surf.nl
https://www.surf.nl/en
Thanks for
your attention!

Masterclass Microcredentials 2025 - MCMC2025 - Zagreb

  • 1.
    Rob van derWerff & Frans Ward MCMC2025, Zagreb – 20 March 2025 Edubadges Shaping the Future of Micro-Credentials in Dutch Higher Education
  • 2.
    Who is presenting? SURFis the IT cooperative of Dutch education and research institutions. The members, the owners of SURF, join forces to develop or procure the best possible digital services, work together on complex innovation issues and develop and share knowledge with each other.
  • 4.
    ….Since October 2020 •A single platform for Dutch education • From Microcredential to Extracurricular Edubadges • eduID: persistent identity managed by the learner, supporting Lifelong Learning • Extended roles and rights model controllable by the institution • GDPR compliant
  • 5.
    25% 9% 66% In backpack regular micro- credentials extracurricular 61 HigherEducation Institutes are issuing Edubadges 27 Secondary vocational educations 22 Universities of applied sciences 12 Universities 2301 Different Badge Classes 13.724 Students/professionals have earned Edubadges 20.890 Edubadges in the backpack 9.872 Edubadges have been made public (i.e. via LinkedIn) Edubadges achievements as of 17 March 2025
  • 6.
  • 7.
    Changing landscapes… Identity landscape •Self Sovereign Identity (SSI) • European Digital Identity (EUDI) 3.0 Credential Standards landscape • Verifiable Credentials (VC) • Open Badges 3.0 (OB3) • Comprehensive Learner Record (CLR) • European Learning Model (ELM) Usecases landscape • More European focussed • Personal Digital Credential Wallets
  • 8.
    Open Badges Standard + BADGECLASS •LanguageExtension • ECTSExtension • StudyLoadExtension • TimeInvestmentExtension • EQFExtension • LearningOutcomeExtension • EducationProgramIdentifierExtension • Form of participation in the learning activity • Type of assessment • Supervision and identity verification • Quality assurance of the credential • Integration/stackability options We added 17 European centric metadata extensions, aligning with the EU Micro-credentials definition and Bologna tools like the Diploma Supplement ISSUER • Country/region of the issuer • InstitutionNameExtension • InstitutionIdentifierExtension • GradingTableExtension ASSERTION • Grade achieved
  • 9.
    Semantic interoperability issues DifferentCredential Standards and datamodels are in use: VC, OB3, EDC, ELM, CLR, CASE, EMREX,… ?Some support extensions, but extensions need to be understood by each identity wallet. ?How about multi language support? ?How about Markdown Support? ?Is there a preferred Credential model ?
  • 10.
    DC4EU, Digital Credentialsfor Europe WP5: Educational and Professional Qualifications • DC4EU WP5: Element Provider ELM3 <-> OB3 Converter Result: Credential Converter • DC4EU wwWallet development A browser based EUDI wallet implemention Result: Support for OB3 in wwWallet https://github.com/wwWallet https://github.com/educredentials/credential-converter
  • 11.
    Don't wait, startgaining experience now! Project Eduwallet: Eduwallet, EduID and Edubadges in an (Educational) SSI testing ground Assignment: investigate what a digital wallet could mean for education The timeline, for the first phase, is until summer 2025. From Lifelong Learning To Learner focussed Institution focussed
  • 12.
    Challenge: Redesigning theEdubadges service v2 • New distributed, microservices architecture • Improved open source codebase • Supports multiple credential formats • Support for additional usecases
  • 13.
    Call to Action Ifyou are interested in collaborating with us to design and build a versatile, open source credential platform, supporting OB3, ELM, CLR, ….. Please let us know! Image by OpenAI
  • 14.
    dekbed knoopjes SURF, Utrecht,The Netherlands [email protected] [email protected] https://www.surf.nl/en Thanks for your attention!

Editor's Notes

  • #10 Digital Credentials for Europe Large Scale Pilots.
  • #11 Testing ground will be made public Trust , technical User experience
  • #13 As discussed, we see many opportunities and challenges for the Open Badges community. We emphasize the importance of collaboration across the digital identity and credentialing ecosystems and the development of open-source solutions like Edubadges/ And the need for ongoing dialogue and education within the community.