diff --git a/certified_builder/build_url_tech_floripa.py b/certified_builder/build_url_tech_floripa.py
new file mode 100644
index 0000000..6ad600d
--- /dev/null
+++ b/certified_builder/build_url_tech_floripa.py
@@ -0,0 +1,9 @@
+from config import config
+
+def build_url_tech_floripa(url_service_solona: str, validation_code: str, order_id: str) -> str:
+    try:
+        txid_solana = url_service_solona.split('/')[-1]
+        full_url = f"{config.TECH_FLORIPA_CERTIFICATE_VALIDATE_URL}?validate_code={validation_code}&hash={txid_solana}&order_id={order_id}"
+        return full_url
+    except Exception as e:
+        raise ValueError(f"Error building Tech Floripa URL: {str(e)}")
\ No newline at end of file
diff --git a/certified_builder/certified_builder.py b/certified_builder/certified_builder.py
index 5aaa202..4cd0617 100644
--- a/certified_builder/certified_builder.py
+++ b/certified_builder/certified_builder.py
@@ -8,6 +8,7 @@
 from certified_builder.utils.fetch_file_certificate import fetch_file_certificate
 from certified_builder.certificates_on_solana import CertificatesOnSolana
 from certified_builder.make_qrcode import MakeQRCode
+from certified_builder.build_url_tech_floripa import build_url_tech_floripa
 
 FONT_NAME = os.path.join(os.path.dirname(__file__), "fonts/PinyonScript/PinyonScript-Regular.ttf")
 VALIDATION_CODE = os.path.join(os.path.dirname(__file__), "fonts/ChakraPetch/ChakraPetch-SemiBold.ttf")
@@ -61,7 +62,13 @@ def build_certificates(self, participants: List[Participant]):
                     #         "verificacao_url": "https://www.google.com"
                     #     }
                     # }
-                    participant.authenticity_verification_url = solana_response.get("blockchain", {}).get("verificacao_url", "")                    
+                    participant.validation_code = participant.formated_validation_code()
+                    
+                    participant.authenticity_verification_url = build_url_tech_floripa(
+                        solana_response.get("blockchain", {}).get("verificacao_url", ""),
+                        participant.validation_code,
+                        participant.event.order_id
+                    )
                     
                     if not participant.authenticity_verification_url:                        
                         raise RuntimeError("Failed to get authenticity verification URL from Solana response")
diff --git a/config.py b/config.py
index 5279d3f..39bfb47 100644
--- a/config.py
+++ b/config.py
@@ -9,7 +9,8 @@ class Config(BaseSettings):
     QUEUE_URL: str
     SERVICE_URL_REGISTRATION_API_SOLANA: str
     SERVICE_API_KEY_REGISTRATION_API_SOLANA: str
-
+    TECH_FLORIPA_CERTIFICATE_VALIDATE_URL: str
+    
     class Config:
         env_file = ".env"
         env_file_encoding = "utf-8"        
diff --git a/lambda_function.py b/lambda_function.py
index 9fc175d..cc4099a 100644
--- a/lambda_function.py
+++ b/lambda_function.py
@@ -132,6 +132,8 @@ def lambda_handler(event, context):
 
                 certificates_results_messagens.append({                
                     "order_id": result.get('participant', {}).get('event', {}).get('order_id', ""),
+                    "validation_code": result.get('participant', {}).get('validation_code', ""),
+                    "authenticity_verification_url": result.get('participant', {}).get('authenticity_verification_url', ""),                    
                     "product_id": result.get('participant', {}).get('event', {}).get('product_id', ""),
                     "product_name": result.get('participant', {}).get('event', {}).get('product_name', ""),
                     "email": result.get('participant', {}).get('email', ""),
@@ -169,3 +171,4 @@ def lambda_handler(event, context):
                 'message': 'Erro ao gerar certificados'
             })
         }
+
diff --git a/tests/conftest.py b/tests/conftest.py
index d7a4a7e..c1cd86c 100644
--- a/tests/conftest.py
+++ b/tests/conftest.py
@@ -20,6 +20,7 @@ class MockConfig:
         QUEUE_URL = "https://sqs.us-east-1.amazonaws.com/000000000000/test"
         SERVICE_URL_REGISTRATION_API_SOLANA = "https://example.test/solana/register"
         SERVICE_API_KEY_REGISTRATION_API_SOLANA = "test-api-key"
+        TECH_FLORIPA_CERTIFICATE_VALIDATE_URL = "https://example.test/validate/certificate"
 
     # comentário: expõe tanto a classe quanto a instância, como o módulo real faria
     mock_module.Config = MockConfig