feat(schema): add hasExecutionEvidence prop to OrchestrationServiceEx…

…ecution

src/schema/orchestration-service/credential-orchestration-service-execution.ttl

@@ -46,6 +46,16 @@
   schema:domainIncludes :OrchestrationServiceExecutionCredential ;
   schema:rangeIncludes :OrchestrationServiceExecution .
 
+:hasExecutionEvidence a rdf:Property ;
+  rdfs:label "has execution evidence"@en ;
+  rdfs:comment """
+    Links the Orchestration Service Execution to a resource that provides evidence of the execution, such as logs, transaction records, or other forms of auditable data. This evidence supports the verification of the execution's integrity, completeness, and compliance with the specified execution parameters and governance rules of all the involved resources within the Zone.
+    
+    The evidence resource can be a URI pointing to a secure, immutable and verifiable location where the evidence is stored, like IPFS, a blockchain, or an immutable database.
+  """@en ;
+  schema:domainIncludes :OrchestrationServiceExecution ;
+  schema:rangeIncludes xsd:anyURI .
+
 :hasExecutionStatus a rdf:Property ;
   rdfs:label "has execution status"@en ;
   rdfs:comment """