CC schema/example update proposal
Created by: PatStLouis
Addresses issues: #100 (closed) #91 (closed) #47 (closed)
Changes:
- Move 
issuedBytoissuerfield of VC - Remove 
issuedToand instead have thecredentialSubjectbe the issued to entity and shift the attestation into ahasAttestationproperty, similar to https://schema.org/hasCertification. - Move the evidence field of the 
ConformityAttestationto the evidence field of the VC, defining an evidence type ofConformityAttestationEvidence. - Delegate the 
statusfield of theConformityAttestationto thecredentialStatuscomponent of the VCDM (BitstringStatusList). - Replace the concept of the facility of the assessment with a location.
 - Replace terms 
subjectProductsandsubjectFacilitieswithattestedProductsandattestedLocations - Add new UNTP context file
 
I will keep this PR scoped to this, most of it addresses the alignment with the core data model and some of it addresses some conceptual changes.
Looking for comments and feedback here please! Most of these changes came from our exploration with the MinesActPermit and the TenureTitle ConformityCredentials over at BC Gov.