Demonstration of Support for NIST-Compliant Selective Disclosure for Data Integrity Cryptosuites in VCWG

Hi W3C Verifiable Credentials WG (bcc: W3C Credentials CG),

We, the undersigned, support the inclusion of one or more
NIST-Compliant Selective Disclosure mechanisms for the already adopted
Data Integrity Cryptosuites in the W3C Verifiable Credentials Working
Group. Namely, the ecdsa-sd proposal should be included and more
broadly reviewed by the Working Group, W3C, and IETF. We foresee a
need for this cryptography suite in the ecosystem, or in our software,
and desire a ratified W3C global standard for the capability.

Sincerely,

Manu Sporny / CEO / Digital Bazaar, Inc. (W3C Member, implementer,
feature required by multiple customer use cases)

David Ezell / Director of New Initiatives / Conexxus, Inc (W3C Member,
technology user for standards development. Use Cases (all convenience
retail): age verification, deliveries, work permits, proof of
insurance, many others.)

Dr. Greg Bernstein / Chief Consultant / Grotto Networking (W3C Invited
Expert, Implementer including BBS, Use case: straight forward
selective disclosure supporting ECDSA)

Phil Archer, Web Solutions Director, GS1 Global Office (W3C Member,
working with implementers. Use case is simple selective disclosure for
business transactions along the supply chain, up to and including
consumer purchases)

Kyle McKeen / CEO / TruAge Solutions (implementer of W3C Verifiable
Credential standards. Use Cases:  age verification, mobile identity,
privacy protection.)

Mark Leuba / Vice-President / 1EdTech Learning Consortium - formerly
IMS Global  (Not a W3C Member / Implementer of W3C Verifiable
Credentials as the membership-based standards development organization
for compatible standards for achievement Open Badges 3.0 and
Comprehensive Learner Record Standard 2.0)

Markus Sabadello / CEO / Danube Tech GmbH (W3C Member, Implementer)

Kerri Lemoie / Director of Technology / MIT, Digital Credentials
Consortium (implementer, use cases: academic digital credentials)

Dr. Sebastian Schmittner / Head of New Technologies / European EPC
Competence Center GmbH (Implementer of W3C VCs, Multiple use cases in
the realm of digital product identity; lead for trade related use
cases within the funded project https://id-ideal.de/en/ )

Donna K. Kidwell / Chief Information Security and Digital Trust
Officer / Arizona State University (W3C MEMBER and IMPLEMENTER, Use
Cases: privacy protections, digital identity, student and learner
verifications.)

Marty Reed / CEO / R & A Solutions, Inc. d/b/a RANDA Solutions (W3C
Member, implementer, feature required by multiple customer use cases)

Andy Griebel / Chief Technical Officer / iDatafy SmartResume
(Implementer, featured required by multiple customer use cases)

Filip Kolarik / Founder / apicatalog.com (an implementer, not a W3C member)

Songpu Ai / Researcher / iF-Labs, Teleinfo  (not a W3C Member / implementer)

Sten Reijers / CTO / Subst.iD B.V. (Implementer of W3C VCs)

Received on Friday, 21 July 2023 20:25:21 UTC