CWTPayload
type: StructureDefinition
node role: treeRoot
id:
  v: CWTPayload
text:
  status:
    v: extensions
  div:
    v: Generated Narrative: StructureDefinition CWTPayload Name Flags Card. Type Description & Constraints CWTPayload 0..* Base CBOR Web Token (CWT) Payload (Common) #xD; 1 0..1 Coding Issuer Code (iss) #xD; 4 0..1 dateTime Expiration Date Time(exp) #xD; 6 0..1 dateTime Issued At (iat) #xD; -260 0..1 HCert Health Certificate #xD; Documentation for this format
url:
  v: http://smart.who.int/trust/StructureDefinition/CWTPayload
version:
  v: 1.6.0
name:
  v: CWTPayload
title:
  v: CBOR Web Token (CWT) Payload (Common)
status:
  v: active
date:
  v: 2026-07-06T11:47:47+00:00
publisher:
  v: WHO
contact:
  name:
    v: WHO
  telecom:
    system:
      v: url
    value:
      v: http://who.int
description:
  v: Logical Model for CBOR Web Token (CWT) Payload Logical Modelin CWT Payload https://www.iana.org/assignments/cwt/cwt.xhtml
jurisdiction:
  coding:
    system:
      v: http://unstats.un.org/unsd/methods/m49/m49.htm
    code:
      v: 001
fhir version:
  v: 5.0.0
mapping:
  identity:
    v: rim
  uri:
    v: http://hl7.org/v3
  name:
    v: RIM Mapping
kind:
  v: logical
abstract:
  v: false
type:
  v: http://smart.who.int/trust/StructureDefinition/CWTPayload
base definition:
  v: http://hl7.org/fhir/StructureDefinition/Base
  link: http://hl7.org/fhir/StructureDefinition/Base
derivation:
  v: specialization
snapshot:
  extension:
    url:
      v: http://hl7.org/fhir/tools/StructureDefinition/snapshot-base-version
    value: string
      v: 5.0.0
  element:
    id:
      v: CWTPayload
    path:
      v: CWTPayload
    short:
      v: CBOR Web Token (CWT) Payload (Common)
    definition:
      v: Logical Model for CBOR Web Token (CWT) Payload Logical Modelin CWT Payload https://www.iana.org/assignments/cwt/cwt.xhtml
    min:
      v: 0
    max:
      v: *
    base:
      path:
        v: Base
      min:
        v: 0
      max:
        v: *
    is modifier:
      v: false
    mapping:
      identity:
        v: rim
      map:
        v: n/a
  element:
    id:
      v: CWTPayload.1
    path:
      v: CWTPayload.1
    short:
      v: Issuer Code (iss)
    definition:
      v: Issuer
    min:
      v: 0
    max:
      v: 1
    base:
      path:
        v: CWTPayload.1
      min:
        v: 0
      max:
        v: 1
    type:
      code:
        v: Coding
  element:
    id:
      v: CWTPayload.4
    path:
      v: CWTPayload.4
    short:
      v: Expiration Date Time(exp)
    definition:
      v: Expiration Time
    min:
      v: 0
    max:
      v: 1
    base:
      path:
        v: CWTPayload.4
      min:
        v: 0
      max:
        v: 1
    type:
      code:
        v: dateTime
  element:
    id:
      v: CWTPayload.6
    path:
      v: CWTPayload.6
    short:
      v: Issued At (iat)
    definition:
      v: Issued At
    min:
      v: 0
    max:
      v: 1
    base:
      path:
        v: CWTPayload.6
      min:
        v: 0
      max:
        v: 1
    type:
      code:
        v: dateTime
  element:
    id:
      v: CWTPayload.-260
    path:
      v: CWTPayload.-260
    short:
      v: Health Certificate
    definition:
      v: HCert
    min:
      v: 0
    max:
      v: 1
    base:
      path:
        v: CWTPayload.-260
      min:
        v: 0
      max:
        v: 1
    type:
      code:
        v: http://smart.who.int/trust/StructureDefinition/HCert
differential:
  element:
    id:
      v: CWTPayload
    path:
      v: CWTPayload
    short:
      v: CBOR Web Token (CWT) Payload (Common)
    definition:
      v: Logical Model for CBOR Web Token (CWT) Payload Logical Modelin CWT Payload https://www.iana.org/assignments/cwt/cwt.xhtml
  element:
    id:
      v: CWTPayload.1
    path:
      v: CWTPayload.1
    short:
      v: Issuer Code (iss)
    definition:
      v: Issuer

v: 0

v: 1

code:
  v: Coding

id:
  v: CWTPayload.4
path:
  v: CWTPayload.4
short:
  v: Expiration Date Time(exp)
definition:
  v: Expiration Time
min:
  v: 0
max:
  v: 1
type:
  code:
    v: dateTime

id:
  v: CWTPayload.6
path:
  v: CWTPayload.6
short:
  v: Issued At (iat)
definition:
  v: Issued At
min:
  v: 0
max:
  v: 1
type:
  code:
    v: dateTime

id:
  v: CWTPayload.-260
path:
  v: CWTPayload.-260
short:
  v: Health Certificate
definition:
  v: HCert
min:
  v: 0
max:
  v: 1
type:
  code:
    v: http://smart.who.int/trust/StructureDefinition/HCert