- From: Orie Steele <orie@transmute.industries>
- Date: Wed, 20 Mar 2024 10:10:29 +1000
- To: Kim Hamilton <kimdhamilton@gmail.com>
- Cc: "W3C Credentials CG (Public List)" <public-credentials@w3.org>
Received on Wednesday, 20 March 2024 00:10:47 UTC
Selective disclosure is a property of the securing format, not the data model. Sd-jwt and ecdsa-sd both support selective disclosure, but with very different performance and security trade offs. It's not correct to say that CBOR, YAML, JSON, XML or JSON-LD support selective disclosure. It is correct to say SD-JWT, SD-CWT, mDoc, goridan envelopes or ecdsa-sd support selective disclosure. It seems jades as a requirement precludes the use of CBOR or Data Integrity Proofs, or even JWT, given JWTs are always compact (no JSON Serialization). OS On Wed, Mar 20, 2024, 9:53 AM Kim Hamilton <kimdhamilton@gmail.com> wrote: > Hi all, > I'm trying to get my head around the variety of VC formats. I ran across > this deck and I'm curious why it would say VCDM lacks selective disclosure > (included screenshot and deck). It does via signature suites, so in a sense > the statement "does not compute". > > Eager to learn about the new VC formats, similarities and differences. > > Thanks, > Kim > [image: Screenshot 2024-03-19 at 4.36.16 PM.png] >
Received on Wednesday, 20 March 2024 00:10:47 UTC