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

<CodeSystem xmlns="http://hl7.org/fhir">
  <id value="etsi-signature-type"/>
  <meta>
    <lastUpdated value="2026-03-29T21:54:20.327+00:00"/>
  </meta>
  <text>
    <status value="generated"/>
    <div xmlns="http://www.w3.org/1999/xhtml">
      <p class="res-header-id">
        <b>Generated Narrative: CodeSystem etsi-signature-type</b>
      </p>
      <a name="etsi-signature-type"> </a>
      <a name="hcetsi-signature-type"> </a>
      <p>This case-sensitive code system 
        <code>http://uri.etsi.org/01903/v1.2.2</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">ProofOfOrigin
            <a name="etsi-signature-type-ProofOfOrigin"> </a>
          </td>
          <td>Proof of origin</td>
          <td>indicates that the signer recognizes to have created, approved and sent the signed data object.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">ProofOfReceipt
            <a name="etsi-signature-type-ProofOfReceipt"> </a>
          </td>
          <td>Proof of receipt</td>
          <td>indicates that signer recognizes to have received the content of the signed data object.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">ProofOfDelivery
            <a name="etsi-signature-type-ProofOfDelivery"> </a>
          </td>
          <td>Proof of delivery</td>
          <td>indicates that the TSP providing that indication has delivered a signed data object in a local store accessible to the recipient of the signed data object.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">ProofOfSender
            <a name="etsi-signature-type-ProofOfSender"> </a>
          </td>
          <td>Proof of sender</td>
          <td>indicates that the entity providing that indication has sent the signed data object (but not necessarily created it).</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">ProofOfapproval
            <a name="etsi-signature-type-ProofOfapproval"> </a>
          </td>
          <td>Proof of approval</td>
          <td>indicates that the signer has approved the content of the signed data object.</td>
        </tr>
        <tr>
          <td style="white-space:nowrap">ProofOfCreation
            <a name="etsi-signature-type-ProofOfCreation"> </a>
          </td>
          <td>Proof of creation</td>
          <td>indicates that the signer has created the signed data object (but not necessarily approved, nor sent it).</td>
        </tr>
      </table>
    </div>
  </text>
  <url value="http://uri.etsi.org/01903/v1.2.2"/>
  <identifier>
    <system value="urn:ietf:rfc:3986"/>
    <value value="urn:oid:2.16.840.1.113883.4.642.4.1808"/>
  </identifier>
  <version value="6.0.0-ballot4"/>
  <name value="ETSISignatureTypeCodes"/>
  <title value="ETSI Signature Type Codes"/>
  <status value="active"/>
  <experimental value="false"/>
  <publisher value="ETSI"/>
  <description value="The ETSI TS 101 733 V2.2.1 (2013-04) - Electronic Signatures and Infrastructures (ESI) - defines a set of Commitment Types (Purpose of Signature). ETSI TS 101 903 V1.2.2 defines vocabulary identifiers for these Commitment Types. Digital Signature Purposes, an indication of the reason an entity signs a document. This is included in the signed information and can be used when determining accountability for various actions concerning the document. "/>
  <jurisdiction>
    <coding>
      <system value="http://unstats.un.org/unsd/methods/m49/m49.htm"/>
      <code value="001"/>
      <display value="World"/>
    </coding>
  </jurisdiction>
  <copyright value="These codes are excerpted from ETSI Standard for Digital Signatures and XAdES, Copyright by ETSI International. Copies of this standard are available through the ETSI Web Site at www.etsi.org."/>
  <caseSensitive value="true"/>
  <content value="complete"/>
  <concept>
    <code value="ProofOfOrigin"/>
    <display value="Proof of origin"/>
    <definition value="indicates that the signer recognizes to have created, approved and sent the signed data object."/>
  </concept>
  <concept>
    <code value="ProofOfReceipt"/>
    <display value="Proof of receipt"/>
    <definition value="indicates that signer recognizes to have received the content of the signed data object."/>
  </concept>
  <concept>
    <code value="ProofOfDelivery"/>
    <display value="Proof of delivery"/>
    <definition value="indicates that the TSP providing that indication has delivered a signed data object in a local store accessible to the recipient of the signed data object."/>
  </concept>
  <concept>
    <code value="ProofOfSender"/>
    <display value="Proof of sender"/>
    <definition value="indicates that the entity providing that indication has sent the signed data object (but not necessarily created it)."/>
  </concept>
  <concept>
    <code value="ProofOfapproval"/>
    <display value="Proof of approval"/>
    <definition value="indicates that the signer has approved the content of the signed data object."/>
  </concept>
  <concept>
    <code value="ProofOfCreation"/>
    <display value="Proof of creation"/>
    <definition value="indicates that the signer has created the signed data object (but not necessarily approved, nor sent it)."/>
  </concept>
</CodeSystem>