v41
latestOpenAPI 3.0.3Creative Commons Attribution-NoDerivs 3.0 Unportedraw.githubusercontent.com2026-06-1133105142.4 KBCOMPOSITION
Get versioned COMPOSITION version at time
Retrieves a VERSION from the VERSIONED_COMPOSITION identified by versioned_object_uid and associated with the EHR identified by ehr_id.
If version_at_time is supplied, retrieves the VERSION extant at specified time, otherwise retrieves the latest VERSION.
get/ehr/{ehr_id}/versioned_composition/{versioned_object_uid}/version
Path parameters
ehr_idstring uuid required
Example:7d44b88c-4199-4bad-97dc-d78268e01398
EHR identifier taken from EHR.ehr_id.value.
versioned_object_uidstring uuid required
Example:8849182c-82ad-4088-a07f-48ead4180515
VERSIONED_COMPOSITION identifier taken from VERSIONED_COMPOSITION.uid.value.
Query parameters
version_at_timestring datetime
Example:2015-01-20T19:30:22.765+01:00
A given time in the extended ISO 8601 format.
Headers
Accept'application/json' | 'application/xml'
Content-Type'application/json' | 'application/xml'
Response
200 OK is returned when the requested VERSION is successfully retrieved.
Example response
{
"contribution": {
"id": {
"_type": "OBJECT_VERSION_ID",
"value": "fb458d9c-1323-42bc-b7f8-787f3660a0b5::openEHRSys.example.com::1"
},
"namespace": "local",
"type": "COMPOSITION"
},
"commit_audit": {
"system_id": "9624982A-9F42-41A5-9318-AE13D5F5031F",
"committer": {
"_type": "PARTY_IDENTIFIED",
"name": "A user name"
},
"time_committed": {
"value": "2017-08-15T10:37:15.422+02:00"
},
"change_type": {
"value": "creation",
"defining_code": {
"terminology_id": {
"value": "openehr"
},
"code_string": "249"
}
},
"description": {
"value": "Description text"
}
}
}