WHO SMART Trust
1.1.2 - 1.1.2

WHO SMART Trust, published by WHO. This guide is not an authorized publication; it is the continuous build for version 1.1.2 built by the FHIR (HL7® FHIR® Standard) CI Build. This version is based on the current content of https://github.com/WorldHealthOrganization/smart-trust and changes regularly. See the Directory of published versions

## Artifact Index

This page provides a list of the FHIR artifacts defined as part of this implementation guide.

### Structures: Logical Models

These define data models that represent the domain covered by this implementation guide in more business-friendly terms than the underlying FHIR resources.

CBOR Web Token (CWT) Claim | Logical Model for Data elements in CBOR Web Token (CWT) https://www.iana.org/assignments/cwt/cwt.xhtml
CBOR Web Token (CWT) Payload (Common) | Logical Model for CBOR Web Token (CWT) Payload Logical Modelin CWT Payload https://www.iana.org/assignments/cwt/cwt.xhtml
COSE Headers (DRAFT) | Data elements for COSE Headers https://www.iana.org/assignments/cose/cose.xhtml#header-parameters
Health Certificate | Logical Model for the HCERT ​The full data structure and encoding mechanisms for HCERT are defined here: Electronic Health Certificate Specification An HCERT is claim -260 within the CBOR Web Token (CWT) Claim. Note for subclaims: subclaims 0 and above are reserved by WHO to be assigned, a new sub claim can be requested for by requesting to create a new trust domain subclaims for negative integer values are for development purposes and are free to use While this logical model mentions assigned subclaims (below), the ones listed in the Electronic Health Certificate Specification are considered authoritative