Stephen Curran

Results 184 issues of Stephen Curran

Enable support for Date and DateTime encoding types in the credential schema so that ISO 8601-formatted Date and Date Time strings can be encoded as integers in either DateInt (Date)...

AnonCreds v2 To Do

Define and implement the formatting of AnonCreds v2 credentials and presentation into W3C Verifiable Credentials Data Model Standard format. In doing that, consider adding to the data model the additional...

AnonCreds v2 To Do

AnonCreds v2 defines the presentation statements as the building blocks of what must be presented in an AnonCreds v2 presentation. A structure above the presentation statements are needed to enable...

AnonCreds v2 To Do

Experiment with replacing the existing PS Signatures implementation of AnonCreds v2 with the [post-quantum version of PS Signatures](https://eprint.iacr.org/2022/509).

Dependent on #9. Note that due to the additional ZKP capabilities that are defined for AnonCreds v2 (including link secret, equality of claims across credentials, predicates, and possibly others), it...

AnonCreds v2 To Do

The existing `schema` object should be retained in AnonCreds v2, but should contain the additional type information needed to enable appropriate encoding of the data to enable swapable signature schemes...

AnonCreds v2 To Do

Define the required inclusion of a link secret to AnonCreds v2. The capability should serve the same purpose as the link secret in v1, to bind the issuance of the...

AnonCreds v2 To Do

In AnonCreds v1, there are credential-offer and a credential-request objects that must be exchanged in order to issue a credential. Define the purpose of the objects and the objects themselves,...

AnonCreds v2 To Do

A feature of interest that is part of AnonCreds V2 is called "domain proofs" or "per-verifier-id". The feature is that a verifier provides a consistent string to all holders during...