Tool Introduction
This tool provides a batch verification service for bank card three-elements (Name, Bank Card Number, ID Card Number). Users can submit multiple data entries at once, and the system will automatically verify the consistency of each piece of information, quickly returning the verification status and description. It aims to help businesses and individuals efficiently complete identity verification and real-name authentication, effectively prevent financial fraud risks, and ensure business compliance.
How to Use
- Input Data: In the input box, enter one piece of data to be verified per line, in the format "Real Name,Bank Card Number,ID Card Number". Please use English commas to separate the three elements.
- Submit Verification: After confirming the input is correct, click the "Submit" button.
- View Results: The system will display the verification results for each data entry in a table, including "Verification Status" and "Description". The verification status will be indicated by different colors, such as "Consistent" for green, "Inconsistent" for red, and "Invalid Card Number or Abnormal Card Status" for yellow.
Input Parameter Requirements:
- Name: Must be the real name of the bank card holder.
- Bank Card Number: Must be a valid and correct bank card number.
- ID Card Number: Must be the valid ID card number used by the bank card holder when applying for the card.
Output Result Format:
The results will be presented in a table format, including two columns: "Verification Status" (distinguished by color) and "Description", clearly showing the verification status of each data entry.
Usage Example
Example Input Data:
张三,6222020202020202020,440101199001011234
李四,6222020202020202021,440101199102025678
王五,1234567890,440101199203039876
Expected Output Results:
| Verification Status |
Description |
| Consistent |
Name, bank card number, and ID card number are consistent |
| Inconsistent |
Name, bank card number, and ID card number are inconsistent |
| Invalid Card Number or Abnormal Card Status |
Bank card number format is incorrect or status is abnormal |
Specific Operation Demonstration:
Users can copy the example input data above into the text box, click the "Submit" button, and then view the tabular verification results as shown above in the results area below.
Frequently Asked Questions
- Q: What exactly are the "three elements" in bank card three-element verification? A: They usually refer to the user's "Name", "Bank Card Number", and "ID Card Number". This tool verifies the matching of these three pieces of information.
- Q: What is the maximum amount of data supported for a single batch verification? A: The amount of data supported for a single batch verification may vary depending on system load and interface restrictions. Please refer to page prompts or actual operation feedback for the specific quantity.
- Q: What could cause the verification result to show "Inconsistent"? A: This usually means that at least one of the data points you entered (Name, Bank Card Number, ID Card Number) does not match the cardholder information registered in the bank system. Please carefully check if the entered information is accurate.
- Q: Why might it prompt "Invalid Card Number or Abnormal Card Status"? A: This could be because the bank card number you entered has an incorrect format, wrong number of digits, or the bank card number does not exist in the bank system, has been canceled, frozen, or is in another abnormal state.
Precautions
- Input Format: Please strictly follow the format "Real Name,Bank Card Number,ID Card Number" and ensure that English commas are used for separation. Incorrect format may lead to verification failure.
- Data Accuracy: The name, bank card number, and ID card number you enter must be the real and valid information of the bank card holder. Any incorrect or false information will result in verification failure.
- Information Security: Please ensure that your data source is secure and reliable, and pay attention to protecting personal sensitive information to prevent leakage.
- Verification Timeliness: Bank system data is updated in real-time. Verification results are for reference only, and the final status is subject to the actual status in the bank system.
Uses of Bank Card Three-Element Verification
Bank card three-element verification is widely used in various fields such as finance, e-commerce, and the internet, primarily for:
- Real-Name Authentication: In user registration, account opening, top-up, withdrawal, and other processes, verify the user's real identity through bank card information to meet regulatory requirements.
- Risk Prevention: Effectively identify false identities, prevent cash-out fraud, money laundering, telecom fraud, and other illegal activities, reducing business risks.
- Enhance Transaction Security: Ensure funds flow to legitimate user accounts, guarantee transaction security, and reduce the risk of unauthorized card use.
- Business Compliance: Comply with the requirements for user identity verification in relevant laws and regulations such as the "Anti-Money Laundering Law" and "Cybersecurity Law", improving corporate compliance levels.
- Optimize User Experience: Automated batch verification improves business processing efficiency and reduces the tediousness and errors of manual review.
