var responseSignature = ""; //get signature response from response header
var sampleJsonResponse = "{\"responseUid\":\"9c07234b-90cb-4c15-a1b6-d277ddda8aca\", \"data\": [{\"id\":\"10000\"},{\"id\":\"10001\"}]}";
var auditor = new Hmac512Generator();
var result = auditor.GetSignature(sampleJsonResponse);
//verify
if(result != responseSignature){
//response body is not valid
}