Brazilian Digital Driving License QR Code + Biometric Validation

The Digital Driving License QR Code + Biometric Validation service combines QR code validation with biometric matching to further enhance identity verification. This dual-layered approach ensures that the person presenting the license matches the identity registered with the issuing authority. Also, this not only confirms the authenticity of the driver’s license but also confirms the individual’s identity through a selfie comparison.

How Does It Work?

• The user downloads their digital driving license PDF from the "Carteira Digital de Trânsito" (CDT) app.
• The PDF is uploaded to the Jumio system for validation, and a selfie is captured with liveness detection as part of an ID Verification transaction.
• Data, including name, date of birth (DOB), and CPF (tax ID), is extracted from the image of the driving license in the PDF.
• The QR code from the uploaded PDF is decrypted to extract the data.
• The extracted data from the driving license image and QR code in the PDF and the selfie biometric are validated against government records.
• The selfie is compared to the photo on the digital driving license.
• The transaction response includes the verification result, indicating the authenticity of the license and the selfie.

Use Cases

Enhancing fraud detection by combining QR code validation with biometric checks.

Confirming the individual’s identity alongside the authenticity of their driver’s license.

Supported Credentials

The following data points can be submitted for validation:

Key	Type	Mandatory	Description
ID	pdf	yes	ID Credential to be uploaded
Selfie/Facemap	Selfie	yes	Selfie Credential to be submitted (checked against the ID AND in the database)

Response

Example Response

 "biometricVerification": [
            {
                "id": "b81c0e88-5b27-4b3b-a34d-b389466*****",
                "credentials": [
                    {
                        "id": "040cd859-929f-4dbd-99b8-e5c75ee*****",
                        "category": "ID"
                    },
                    {
                        "id": "7d34576d-51b4-43c5-90e0-76cf21b*****",
                        "category": "SELFIE"
                    }
                ],
                "decision": {
                    "type": "REJECTED",
                    "details": {
                        "label": "HIGH_RISK"
                    }
                },
                "data": {
                    "nameMatch": "MATCH",
                    "dobMatch": "MATCH",
                    "faceMatch": "NOT_MATCH",
                    "idNumberMatch": "MATCH"
                }
            }
        ]

Decision Details Labels

Decision Type	Label	Description
PASSED	LOW_RISK	The provided Selfie matches the photo on record.
REJECTED	HIGH_RISK	The provided Selfie does not match the photo on record.
WARNING	MEDIUM_RISK	It cannot be determined whether or not the provided Selfie matches the photo on record.
NOT_EXECUTED	TECHNICAL_ERROR	Verify the provided data is correct and retry, or contact Support.
NOT_EXECUTED	PERMISSION_DENIED	The request is not authorized to access the service.
	BAD_REQUEST	Malformed or missing required parameters. Ensure that all mandatory fields are included and correctly formatted before retrying.

Data

Key	Possible Values	Description
nameMatch	MATCH, NOT_MATCH	To be a MATCH, the concatenated firstName and lastName value of the input data must exactly match what is in the CPF database.
idNumberMatch	MATCH, NOT_MATCH	CPF number matches.
dobMatch	MATCH, NOT_MATCH	Date of birth matches.
faceMatch	MATCH, NOT_MATCH	Selfie matches the photo on record.

Additional Status Flag

Parameter	Type	Note
data.suspended	boolean	true/false - Indicates if the license is suspended.
data.deceased	boolean	true/false - Indicates if the individual is marked deceased.
data.cancelled	boolean	true/false - Indicates if the license is cancelled.
data.regularizationPending	boolean	true/false - Indicates if there are pending regularization issues with the license.
data.cancellationReason	string	Provides details on the cancellation reason.
data.reasonMessage	string	Additional explanation of the status.