Aadhaar Tamper-Proof QR Code Usage: What To Do and What To Avoid
The Unique Identification Authority of India (UIDAI) has released a set of guidelines for using the Aadhaar tamper-proof QR code scanner. This digitally signed QR code contains the resident's photo and demographic information, ensuring that it cannot be copied or tampered with.
Understanding the Tamper-Proof QR Code
The Aadhaar tamper-proof QR code is designed for offline identity verification without needing to connect to UIDAI's Central Identities Data Repository (CIDR). This unique and encrypted QR code includes the resident's photo and demographic information, secured by a digital signature to prevent duplication. It plays a crucial role in verifying the authenticity of the document presented by the resident to an offline verification seeking entity (OVSE).
The QR code can be read using UIDAI-approved scanners for Windows, Android, and iOS platforms, which verify the digital signature.
Availability of Scanners
These scanner applications are available for free on both Android and iOS mobile phones and for Windows applications. They are also integrated into UIDAI's m-Aadhaar mobile application for Android and iOS devices.
Usage by Residents
Residents can voluntarily use their Aadhaar number for legal purposes, such as establishing their identity through offline verification by an OVSE. This can be done physically, using an Aadhaar letter (or a copy), printed e-Aadhaar, or an Aadhaar PVC card.
According to UIDAI, residents should follow these do's and don'ts when using the tamper-proof QR code:
Do's
1. Use High-Quality Prints: QR Code scanners work best with PVC cards. If unavailable, ensure high-quality prints for e-Aadhaar or photocopies of the Aadhaar letter/PVC card.
2. Certified Scanners: Use only STQC certified scanners available on the UIDAI website for Windows app scanning.
3. Official Mobile Apps: Use only UIDAI mobile applications, mAadhaar, and Aadhaar QR Code scanner for Android and iOS to read the tamper-proof QR code on eAadhaar, Aadhaar letter, and PVC card.
4. Authorized Downloads: Download the authorized Aadhaar QR Code scanner from the Google Play Store, Apple Store, or other official sources.
5. No Internet Required: The Aadhaar QR Code scanner works without internet connectivity.
6. Use Torch in Low Light: Utilize the torch function in the app for low-light conditions.
7. Proper Scanning Alignment: Ensure the tamper-proof QR code is within the rectangular box in the mAadhaar app for scanning.
8. Generate and Share QR Code: Use the mAadhaar app to generate and share your tamper-proof QR code in file format/soft copy.
Don'ts
1. Keep Device Steady: Do not move the device while scanning the tamper-proof QR code.
2. Avoid Poor Prints: Do not use inferior or faded prints or photocopies for scanning the tamper-proof QR code.
3. Consent Required: Do not allow any entity to scan your tamper-proof QR code for offline verification without your consent.
Understanding the Tamper-Proof QR Code
The Aadhaar tamper-proof QR code is designed for offline identity verification without needing to connect to UIDAI's Central Identities Data Repository (CIDR). This unique and encrypted QR code includes the resident's photo and demographic information, secured by a digital signature to prevent duplication. It plays a crucial role in verifying the authenticity of the document presented by the resident to an offline verification seeking entity (OVSE).
The QR code can be read using UIDAI-approved scanners for Windows, Android, and iOS platforms, which verify the digital signature.
Availability of Scanners
These scanner applications are available for free on both Android and iOS mobile phones and for Windows applications. They are also integrated into UIDAI's m-Aadhaar mobile application for Android and iOS devices.
Usage by Residents
Residents can voluntarily use their Aadhaar number for legal purposes, such as establishing their identity through offline verification by an OVSE. This can be done physically, using an Aadhaar letter (or a copy), printed e-Aadhaar, or an Aadhaar PVC card.
According to UIDAI, residents should follow these do's and don'ts when using the tamper-proof QR code:
Do's
1. Use High-Quality Prints: QR Code scanners work best with PVC cards. If unavailable, ensure high-quality prints for e-Aadhaar or photocopies of the Aadhaar letter/PVC card.
2. Certified Scanners: Use only STQC certified scanners available on the UIDAI website for Windows app scanning.
3. Official Mobile Apps: Use only UIDAI mobile applications, mAadhaar, and Aadhaar QR Code scanner for Android and iOS to read the tamper-proof QR code on eAadhaar, Aadhaar letter, and PVC card.
4. Authorized Downloads: Download the authorized Aadhaar QR Code scanner from the Google Play Store, Apple Store, or other official sources.
5. No Internet Required: The Aadhaar QR Code scanner works without internet connectivity.
6. Use Torch in Low Light: Utilize the torch function in the app for low-light conditions.
7. Proper Scanning Alignment: Ensure the tamper-proof QR code is within the rectangular box in the mAadhaar app for scanning.
8. Generate and Share QR Code: Use the mAadhaar app to generate and share your tamper-proof QR code in file format/soft copy.
Don'ts
1. Keep Device Steady: Do not move the device while scanning the tamper-proof QR code.
2. Avoid Poor Prints: Do not use inferior or faded prints or photocopies for scanning the tamper-proof QR code.
3. Consent Required: Do not allow any entity to scan your tamper-proof QR code for offline verification without your consent.
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