WHO Digital Documentation of COVID-19 Certificates (DDCC)
1.0.0 - CI Build
WHO Digital Documentation of COVID-19 Certificates (DDCC)
1.0.0 - CI Build
This is the continuous build for version 1.0.0. This version is based on the current content of https://github.com/WorldHealthOrganization/ddcc and changes regularly.
| Draft as of 2023-11-14 |
Definitions for the CWT-Payload logical model.
Guidance on how to interpret the contents of this table can be found here
| 0. CWT_Payload | |
| Definition | Common feilds in DDCC CWT Payload https://www.iana.org/assignments/cwt/cwt.xhtml |
| Short | CWT Payload (Common) |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. CWT_Payload.1 | |
| Definition | Issuer |
| Short | Issuer Code (iss) |
| Control | 0..1 |
| Type | Coding |
| 4. CWT_Payload.4 | |
| Definition | Expiration Time |
| Short | Expiration Date Time(exp) |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 6. CWT_Payload.6 | |
| Definition | Issued At |
| Short | Issued At (iat) |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 8. CWT_Payload.-260 | |
| Definition | HCert |
| Short | Health Certificate |
| Control | 0..1 |
| Type | http://smart.who.int/ddcc/StructureDefinition/HCertDCC |
Guidance on how to interpret the contents of this table can be found here
| 0. CWT_Payload | |
| Definition | Common feilds in DDCC CWT Payload https://www.iana.org/assignments/cwt/cwt.xhtml |
| Short | CWT Payload (Common) |
| Control | 0..* |
| Is Modifier | false |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. CWT_Payload.1 | |
| Definition | Issuer |
| Short | Issuer Code (iss) |
| Control | 0..1 |
| Type | Coding |
| 4. CWT_Payload.4 | |
| Definition | Expiration Time |
| Short | Expiration Date Time(exp) |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 6. CWT_Payload.6 | |
| Definition | Issued At |
| Short | Issued At (iat) |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 8. CWT_Payload.-260 | |
| Definition | HCert |
| Short | Health Certificate |
| Control | 0..1 |
| Type | http://smart.who.int/ddcc/StructureDefinition/HCertDCC |
Guidance on how to interpret the contents of this table can be found here
| 0. CWT_Payload | |
| Definition | Common feilds in DDCC CWT Payload https://www.iana.org/assignments/cwt/cwt.xhtml |
| Short | CWT Payload (Common) |
| Control | 0..* |
| Is Modifier | false |
| Logical Model | Instances of this logical model are not marked to be the target of a Reference |
| 2. CWT_Payload.1 | |
| Definition | Issuer |
| Short | Issuer Code (iss) |
| Control | 0..1 |
| Type | Coding |
| 4. CWT_Payload.4 | |
| Definition | Expiration Time |
| Short | Expiration Date Time(exp) |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 6. CWT_Payload.6 | |
| Definition | Issued At |
| Short | Issued At (iat) |
| Control | 0..1 |
| Type | dateTime |
| Primitive Value | This primitive element may be present, or absent, or replaced by an extension |
| 8. CWT_Payload.-260 | |
| Definition | HCert |
| Short | Health Certificate |
| Control | 0..1 |
| Type | http://smart.who.int/ddcc/StructureDefinition/HCertDCC |