# PH Signature - NHDR Implementation Guide Release 1.0 v0.1.0

* [**Table of Contents**](toc.md)
* [**Artifacts Summary**](artifacts.md)
* **PH Signature**

## Data Type Profile: PH Signature 

| | |
| :--- | :--- |
| *Official URL*:https://nhdr.gov.ph/fhir/StructureDefinition/PH-Signature | *Version*:0.1.0 |
| * Standards status: *[Draft](http://hl7.org/fhir/R4/versions.html#std-process) | *Computable Name*:PH_Signature |
| **Copyright/Legal**: Used by permission of HL7 International, all rights reserved Creative Commons License | |

 
The signature of an individual. 

**Usages:**

* Use this DataType Profile: [PH Provenance](StructureDefinition-PH-Provenance.md)

You can also check for [usages in the FHIR IG Statistics](https://packages2.fhir.org/xig/PHCDI|current/StructureDefinition/PH-Signature)

### Formal Views of Profile Content

 [Description of Profiles, Differentials, Snapshots and how the different presentations work](http://build.fhir.org/ig/FHIR/ig-guidance/readingIgs.html#structure-definitions). 

 

Other representations of profile: [CSV](StructureDefinition-PH-Signature.csv), [Excel](StructureDefinition-PH-Signature.xlsx), [Schematron](StructureDefinition-PH-Signature.sch) 



## Resource Content

```json
{
  "resourceType" : "StructureDefinition",
  "id" : "PH-Signature",
  "language" : "en-US",
  "extension" : [{
    "url" : "http://hl7.org/fhir/StructureDefinition/structuredefinition-standards-status",
    "valueCode" : "draft"
  }],
  "url" : "https://nhdr.gov.ph/fhir/StructureDefinition/PH-Signature",
  "version" : "0.1.0",
  "name" : "PH_Signature",
  "title" : "PH Signature",
  "status" : "draft",
  "date" : "2026-04-15T05:29:46+00:00",
  "publisher" : "NHDR",
  "contact" : [{
    "name" : "NHDR",
    "telecom" : [{
      "system" : "url",
      "value" : "https://nhdr.gov.ph"
    }]
  }],
  "description" : "The signature of an individual.",
  "copyright" : "Used by permission of HL7 International, all rights reserved Creative Commons License",
  "fhirVersion" : "4.0.1",
  "mapping" : [{
    "identity" : "rim",
    "uri" : "http://hl7.org/v3",
    "name" : "RIM Mapping"
  }],
  "kind" : "complex-type",
  "abstract" : false,
  "type" : "Signature",
  "baseDefinition" : "http://hl7.org/fhir/StructureDefinition/Signature",
  "derivation" : "constraint",
  "differential" : {
    "element" : [{
      "id" : "Signature.extension:position",
      "path" : "Signature.extension",
      "sliceName" : "position",
      "min" : 0,
      "max" : "*",
      "type" : [{
        "code" : "Extension",
        "profile" : ["https://nhdr.gov.ph/fhir/StructureDefinition/SignaturePosition"]
      }]
    },
    {
      "id" : "Signature.extension:reason",
      "path" : "Signature.extension",
      "sliceName" : "reason",
      "min" : 0,
      "max" : "*",
      "type" : [{
        "code" : "Extension",
        "profile" : ["https://nhdr.gov.ph/fhir/StructureDefinition/SignatureReason"]
      }]
    },
    {
      "id" : "Signature.type",
      "path" : "Signature.type",
      "binding" : {
        "strength" : "required",
        "valueSet" : "https://nhdr.gov.ph/fhir/ValueSet/SignatureTypeVS"
      }
    },
    {
      "id" : "Signature.who",
      "path" : "Signature.who",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["https://nhdr.gov.ph/fhir/StructureDefinition/PH-Patient",
        "https://nhdr.gov.ph/fhir/StructureDefinition/PH-Organization",
        "https://nhdr.gov.ph/fhir/StructureDefinition/PH-Practitioner",
        "https://nhdr.gov.ph/fhir/StructureDefinition/PH-PractitionerRole",
        "https://nhdr.gov.ph/fhir/StructureDefinition/PH-RelatedPerson",
        "http://hl7.org/fhir/StructureDefinition/Device"]
      }]
    },
    {
      "id" : "Signature.onBehalfOf",
      "path" : "Signature.onBehalfOf",
      "type" : [{
        "code" : "Reference",
        "targetProfile" : ["https://nhdr.gov.ph/fhir/StructureDefinition/PH-Patient",
        "https://nhdr.gov.ph/fhir/StructureDefinition/PH-Organization",
        "https://nhdr.gov.ph/fhir/StructureDefinition/PH-Practitioner",
        "https://nhdr.gov.ph/fhir/StructureDefinition/PH-PractitionerRole",
        "https://nhdr.gov.ph/fhir/StructureDefinition/PH-RelatedPerson",
        "http://hl7.org/fhir/StructureDefinition/Device"]
      }]
    },
    {
      "id" : "Signature.targetFormat",
      "path" : "Signature.targetFormat",
      "max" : "0"
    },
    {
      "id" : "Signature.sigFormat",
      "path" : "Signature.sigFormat",
      "max" : "0"
    }]
  }
}

```
