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We should add an example to OID4VP on how to combine the ISO mdoc and SD-JWT VC format. The example should cover request and response payloads. The following use cases should be demonstrated:
the same credential type in two different formats, so the wallet can choose which format to pick (some issuer might choose to not do dual issuance)
two different credential types in two different formats where both credential types should be included in the response
The text was updated successfully, but these errors were encountered:
Can you shed some light on the use case? I see use cases for requesting a credential in two formats for issuance, I would like to understand why a verifier would request the presentation of the same credential in different formats.
Use case is that as an RP I don't know which PID format the wallet supports, so I request a PID in different formats to increase my chance the wallet has a match.
If I am not mistaken, currently there is an example (of case 2) where a W3C VC DM and an SD-JWT-VC are returned in a vp_token. It would be great if we could have this also for mso_mdoc + SD-JWT-VC and especially the 2nd case.
People reading the ISO18013-7 or/and ISO23220-4 , as OpenId4VP suggests, may get the impression that vp_token is always a string.
It would be helpful if we could have an indicative example where vp_token (in two different types/formats) is a JSON array and the related presentation_submission.
Lately, I came across also in other, perhaps related, issue:
How to respond in a presentation definition, asking for two different documents, both in mso_mdoc.
Some return a string vp_token representing a device response with two documents and others a JSON array vp_token comprised two different strings.
We should add an example to OID4VP on how to combine the ISO mdoc and SD-JWT VC format. The example should cover request and response payloads. The following use cases should be demonstrated:
The text was updated successfully, but these errors were encountered: