Re: Streamlining Data Integrity Cryptosuites

Another thing to keep an eye on:

- https://datatracker.ietf.org/doc/html/draft-ietf-core-coral

Regards,

OS


On Sun, Jul 31, 2022 at 4:38 PM Leonard Rosenthol <lrosenth@adobe.com>
wrote:

> Speaking of CBOR-LD – what’s the plan to do something with that?
>
>
>
> Leonard
>
>
>
> *From: *Manu Sporny <msporny@digitalbazaar.com>
> *Date: *Sunday, July 31, 2022 at 10:49 AM
> *To: *W3C Verifiable Credentials Working Group <public-vc-wg@w3.org>
> *Subject: *Streamlining Data Integrity Cryptosuites
>
> EXTERNAL: Use caution when clicking on links or opening attachments.
>
>
> Hi VCWG (bcc: CCG),
>
> Now that the VCWG work is under way and the CCG Data Integrity
> specification has been selected as the input document for the Data
> Integrity work, it's time to start nailing down some implementation
> directions for the next 2+ years.
>
> One of the first of those considerations is streamlining the way we
> build Data Integrity cryptosuites. Please find a proposal attached to
> this email that:
>
> * Ideally, eliminates the need to create new JSON-LD Contexts for
> cryptosuites for 80%+ of the use cases we currently have.
>
> * Continues to ensure the ability to get large compression gains via
> the use of semantic compression (e.g., CBOR-LD)
>
> VCWG Chairs, this is a request for some time on a future call to
> discuss this proposal and get VCWG buy-in on the concept given that it
> will significantly impact the cryptosuites that we standardize in the
> group.
>
> -- manu
>
> --
> Manu Sporny -
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*ORIE STEELE*
Chief Technical Officer
www.transmute.industries

<https://www.transmute.industries>