diff --git a/epcis/src/main/java/io/openepcis/model/dto/GS1VerifiedIDES.java b/epcis/src/main/java/io/openepcis/model/dto/GS1VerifiedIDES.java
new file mode 100644
index 0000000..f915d31
--- /dev/null
+++ b/epcis/src/main/java/io/openepcis/model/dto/GS1VerifiedIDES.java
@@ -0,0 +1,44 @@
+/*
+ *
+ *  * Copyright (c) 2022-2024 benelog GmbH & Co. KG
+ *  * All rights reserved.
+ *  *
+ *  * Unauthorized copying, modification, distribution,
+ *  * or use of this work, via any medium, is strictly prohibited.
+ *  *
+ *  * benelog GmbH & Co. KG reserves all rights not expressly granted herein,
+ *  * including the right to sell licenses for using this work.
+ *
+ */
+package io.openepcis.model.dto;
+
+import com.fasterxml.jackson.annotation.JsonFormat;
+import com.fasterxml.jackson.databind.annotation.JsonSerialize;
+import io.openepcis.model.epcis.modifier.OffsetDateTimeSerializer;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.time.OffsetDateTime;
+
+import static com.fasterxml.jackson.annotation.JsonFormat.Feature.ADJUST_DATES_TO_CONTEXT_TIME_ZONE;
+import static com.fasterxml.jackson.annotation.JsonFormat.Feature.WRITE_DATE_TIMESTAMPS_AS_NANOSECONDS;
+
+@Data
+@AllArgsConstructor
+@NoArgsConstructor
+@Builder
+public class GS1VerifiedIDES {
+
+    private String type;
+    private String identifier;
+    private String licenseeName;
+    private String licenceKey;
+    private String licenceType;
+    private String licenseeGLN;
+    private String licensingMOName;
+    @JsonSerialize(using = OffsetDateTimeSerializer.class)
+    @JsonFormat(without = {ADJUST_DATES_TO_CONTEXT_TIME_ZONE, WRITE_DATE_TIMESTAMPS_AS_NANOSECONDS})
+    private OffsetDateTime createdAt;
+}
diff --git a/rest/src/main/java/io/openepcis/model/rest/exception/RESTExceptionMapper.java b/rest/src/main/java/io/openepcis/model/rest/exception/RESTExceptionMapper.java
index e47d1e1..4aeba52 100644
--- a/rest/src/main/java/io/openepcis/model/rest/exception/RESTExceptionMapper.java
+++ b/rest/src/main/java/io/openepcis/model/rest/exception/RESTExceptionMapper.java
@@ -26,6 +26,8 @@
 import org.jboss.resteasy.reactive.RestResponse;
 import org.jboss.resteasy.reactive.server.ServerExceptionMapper;
 
+
+import static io.openepcis.model.rest.exception.RESTExceptionMessages.*;
 @Slf4j
 public class RESTExceptionMapper {
 
@@ -147,4 +149,5 @@ public final RestResponse<ProblemResponseBody> mapException(
     responseBody.setDetail(exception.getMessage());
     return RestResponse.status(RestResponse.Status.CONFLICT, responseBody);
   }
+
 }
diff --git a/rest/src/main/java/io/openepcis/model/rest/exception/RESTExceptionMessages.java b/rest/src/main/java/io/openepcis/model/rest/exception/RESTExceptionMessages.java
index ceaccfd..3c923ef 100644
--- a/rest/src/main/java/io/openepcis/model/rest/exception/RESTExceptionMessages.java
+++ b/rest/src/main/java/io/openepcis/model/rest/exception/RESTExceptionMessages.java
@@ -16,12 +16,13 @@
 package io.openepcis.model.rest.exception;
 
 public class RESTExceptionMessages {
-  public static final String EPCIS_EXCEPTIONS = "epcisExceptions:";
-  public static final String INVALID_URI = "Invalid URI";
-  public static final String ACCESS_DENIED = "Access denied.";
-  public static final String RESOURCE_DOES_NOT_EXIST = "Resource does not exist.";
-  public static final String SERVER_SIDE_ERROR_OCCURRED = "A server-side error occurred: ";
-  public static final String ERROR_IN_DATA_FORMAT = "Error in data format.";
-  public static final String VALIDATION_FAILED = "Validation failed";
-  public static final String RESOURCE_ALREADY_EXISTS = "Resource already exists";
+    public static final String EPCIS_EXCEPTIONS = "epcisExceptions:";
+    public static final String INVALID_URI = "Invalid URI";
+    public static final String ACCESS_DENIED = "Access denied.";
+    public static final String RESOURCE_DOES_NOT_EXIST = "Resource does not exist.";
+    public static final String SERVER_SIDE_ERROR_OCCURRED = "A server-side error occurred: ";
+    public static final String ERROR_IN_DATA_FORMAT = "Error in data format.";
+    public static final String VALIDATION_FAILED = "Validation failed";
+    public static final String RESOURCE_ALREADY_EXISTS = "Resource already exists";
+    public static final String BAD_REQUEST = "Bad request";
 }