# Signature Type - Local - NHDR Implementation Guide Release 1.0 v0.1.0

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **Signature Type - Local**

## CodeSystem: Signature Type - Local 

| | |
| :--- | :--- |
| *Official URL*:https://nhdr.gov.ph/fhir/CodeSystem/SignatureTypeCS | *Version*:0.1.0 |
| Active as of 2026-04-15 | *Computable Name*:SignatureTypeCS |
| **Copyright/Legal**: Used by permission of HL7 International, all rights reserved Creative Commons License. Licensed Under Creative Commons. No Rights Reserved. | |

 
Defines the types of signatures used for authentication and verification in health information exchange. 

 This Code system is referenced in the content logical definition of the following value sets: 

* [SignatureTypeVS](ValueSet-SignatureTypeVS.md)



## Resource Content

```json
{
  "resourceType" : "CodeSystem",
  "id" : "SignatureTypeCS",
  "language" : "en-US",
  "url" : "https://nhdr.gov.ph/fhir/CodeSystem/SignatureTypeCS",
  "version" : "0.1.0",
  "name" : "SignatureTypeCS",
  "title" : "Signature Type - Local",
  "status" : "active",
  "experimental" : false,
  "date" : "2026-04-15T05:29:46+00:00",
  "publisher" : "NHDR",
  "contact" : [{
    "name" : "NHDR",
    "telecom" : [{
      "system" : "url",
      "value" : "https://nhdr.gov.ph"
    }]
  }],
  "description" : "Defines the types of signatures used for authentication and verification in health information exchange.",
  "copyright" : "Used by permission of HL7 International, all rights reserved Creative Commons License. Licensed Under Creative Commons. No Rights Reserved.",
  "caseSensitive" : true,
  "content" : "complete",
  "count" : 2,
  "concept" : [{
    "code" : "1.2.840.10065.1.12.1.19",
    "display" : "Thumbmark Signature",
    "definition" : "The thumbmark signature of the primary or sole author of a health information document."
  },
  {
    "code" : "1.2.840.10065.1.12.1.20",
    "display" : "Electronic Signature",
    "definition" : "The digital authentication or authorization by the author, entered through a computer system."
  }]
}

```
