<?xml version="1.0" encoding="UTF-8"?>

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="Actors"/>
  <text>
    <status value="generated"/><div xmlns="http://www.w3.org/1999/xhtml"><p class="res-header-id"><b>Generated Narrative: CodeSystem Actors</b></p><a name="Actors"> </a><a name="hcActors"> </a><p>This case-insensitive code system <code>http://smart.who.int/trust/CodeSystem/Actors</code> defines the following codes:</p><table class="codes"><tr><td style="white-space:nowrap"><b>Code</b></td><td><b>Display</b></td><td><b>Definition</b></td></tr><tr><td style="white-space:nowrap">credential-holder<a name="Actors-credential-holder"> </a></td><td>Holder of a Credential</td><td/></tr><tr><td style="white-space:nowrap">credential-issuer<a name="Actors-credential-issuer"> </a></td><td>Issuer of a Credential</td><td/></tr><tr><td style="white-space:nowrap">gdhcn<a name="Actors-gdhcn"> </a></td><td>GDHCN</td><td>Global Digital Health Certification Network (GDHCN)</td></tr><tr><td style="white-space:nowrap">TNG<a name="Actors-TNG"> </a></td><td>TNG</td><td>Trust Network Gateway</td></tr><tr><td style="white-space:nowrap">TNP<a name="Actors-TNP"> </a></td><td>TNP</td><td>Trust Network Participant</td></tr></table></div>
  </text>
  <url value="http://smart.who.int/trust/CodeSystem/Actors"/>
  <version value="1.6.0"/>
  <name value="Actors"/>
  <title value="WHO GDHCN Trust Actors CodeSystem"/>
  <status value="active"/>
  <experimental value="true"/>
  <date value="2026-07-06T11:47:47+00:00"/>
  <publisher value="WHO"/>
  <contact>
    <name value="WHO"/>
    <telecom>
      <system value="url"/>
      <value value="http://who.int"/>
    </telecom>
  </contact>
  <description value="CodeSystem for SMART Trust actors that has usage codes for verification keys published to the Trust Network as defined by the [certificate governance](concepts_certificate_governance.html)"/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
    </coding>
  </jurisdiction>
  <caseSensitive value="false"/>
  <content value="complete"/>
  <count value="5"/>
  <concept>
    <code value="credential-holder"/>
    <display value="Holder of a Credential"/>
  </concept>
  <concept>
    <code value="credential-issuer"/>
    <display value="Issuer of a Credential"/>
  </concept>
  <concept>
    <code value="gdhcn"/>
    <display value="GDHCN"/>
    <definition value="Global Digital Health Certification Network (GDHCN)"/>
  </concept>
  <concept>
    <code value="TNG"/>
    <display value="TNG"/>
    <definition value="Trust Network Gateway"/>
  </concept>
  <concept>
    <code value="TNP"/>
    <display value="TNP"/>
    <definition value="Trust Network Participant"/>
  </concept>
</CodeSystem>