Tool Introduction
"ID Card Two-Factor Batch Verification" is an efficient and convenient online tool designed for enterprises or individuals to batch verify identity information. It can quickly compare and verify the consistency of information based on the name and ID card number provided by the user. The verification result will not only display the identity status but also intelligently parse and display detailed information such as the gender, date of birth, and household registration address corresponding to the ID card number. This tool is a powerful assistant for user real-name authentication, anti-fraud, data cleansing, and improving business processing efficiency, effectively ensuring the authenticity and accuracy of identity information.
Principle of ID Card Two-Factor Verification
ID card two-factor verification, i.e., name-ID card number verification, is one of the most commonly used and authoritative identity verification methods today. Its core principle is to use an encrypted channel to connect to the Ministry of Public Security's citizen identity information system, comparing the name and ID card number submitted by the user with the records in the official database in real-time. If the name and ID card number match completely, the verification passes; if any item does not match, the verification fails. This process ensures the authority and accuracy of the verification results and is an important technical support for identity authentication, risk control, and compliance review in industries such as finance, e-commerce, government affairs, and human resources.
How to Use
- Input Data Preparation: Please prepare a list of names and ID card numbers that you need to batch verify. Each data entry should include a name and a corresponding ID card number.
- Parameter Input: In the tool's input area, you will need to enter the following information:
- Name: Fill in the real name to be verified, for example, "Zhang San".
- ID Card Number (idCardNo): Fill in the corresponding 18-digit resident ID card number, for example, "420101199001011234".
Please ensure that the name and ID card number in each row are accurate and in the correct format. You can choose to enter them one by one or paste multiple data entries in bulk.
- Execute Verification: Click the "Batch Verification" button on the page, and the system will automatically perform real-name verification on all the data you entered.
- View Results: After the verification is complete, the results will be displayed intuitively in a list or table format. Each record will show detailed information such as verification status, gender, birthday, and address.
Frequently Asked Questions
- Q: What data types does ID card two-factor verification support?
- A: This tool primarily verifies Chinese names and 18-digit resident ID card numbers. Please ensure that the entered name is a real name and the ID card number is in a valid format.
- Q: What information is output in the verification result?
- A: The output result is in list format, with each record containing the verification status (consistent/inconsistent), gender, birthday, and household registration address. If the verification is inconsistent, information such as gender, birthday, and address may be empty.
- Q: Why does the verification result show "inconsistent" or fail?
- A: Common reasons include:
- The entered name does not match the ID card number (most common).
- Incorrect ID card number format, such as incorrect number of digits, non-numeric characters, or incorrect checksum.
- The name contains typos, rare characters, or special symbols, leading to inconsistencies with the database information.
- The ID card number may have been canceled, invalidated, or the information has not been updated in time.
- Q: Are there any batch input limits?
- A: There is usually a maximum number of records for a single batch verification. Please refer to the tool page for specific prompts. It is recommended to process large amounts of data in batches to ensure stability.
Notes
- Please ensure that the entered name and ID card number are accurate and correspond one-to-one. Any minor error may lead to verification failure.
- ID card numbers are sensitive personal information. Please strictly comply with relevant laws and regulations on personal information protection during use and storage to ensure data security.
- The verification results of this tool come from authoritative data sources, but in practical applications, it is recommended to combine information from multiple sources for comprehensive judgment.
- When performing batch verification, if the data volume is large, please wait patiently for the verification results, as system processing takes some time.
