[Direct answer]In the Beijing area, the time stamp of the reliable electronic signature and the record of the receipt of the data message are usually taken as the basis. Article 469 of the Civil Code of the People's Republic of China stipulates that a data message that can tangibly represent the content contained therein by means of electronic data exchange, e-mail, etc., and can be retrieved and used at any time, shall be deemed to be in written form. Article 490 stipulates that where the parties enter into a contract in the form of a contract, the contract shall be deemed to be established when all the parties sign, seal or affix fingerprints on it. Article 491 stipulates that where the parties enter into a contract in the form of a letter, data message, etc. and require the signing of a confirmation letter, the contract shall be deemed to be established when the confirmation letter is signed.

I. Problem Background and Typical Scenarios

Electronic contracts are widely used in scenarios such as e-commerce, supply chains, and human resources, and disputes over the signing time are often related to performance, breach of contract, or statute of limitations. Typical scenarios include: disputes over whether the contract was signed within the agreed period; doubts about the authenticity of the e-signature being modified retrospectively; difficulties in determining the establishment time when the contract was signed through multiple platforms; one party denying receipt of the e-contract or claiming that the signing was invalid; and the signing time affecting the calculation of the breach of contract penalty, the commencement of the guarantee period, or the statute of limitations. When Beijing regional courts handle such cases, they review the reliability of the e-signature, the records of the evidence storage platform, and the time of receipt and transmission of the data message to determine the time of the contract's establishment and effectiveness. In practice, parties often focus on the outcome and neglect the process. In fact, whether the written documents are complete, whether the communication records are preserved, and whether the key deadlines are met often determine the ultimate handling options. Therefore, it is essential to sort out the materials early, clarify the legal basis, and fix the favorable facts. When conducting a detailed analysis, it is recommended to take the timeline as the main line and match the contract, vouchers, communication records, and relevant legal basis one by one to form a clear handling framework, which is conducive to determining the chronological order and feasibility of various claims.

II. Key points of contention

First, whether the electronic signature is a reliable electronic signature. Second, what is the standard for determining the signing time—is it the platform's records, time stamps, or system logs? Third, how to determine the sending and receiving times of the data message. Fourth, the burden of proof when one party denies signing or claims that their signature was forged. Fifth, the impact of the signing time on the performance period, breach of contract liability, and statute of limitations. Sixth, whether there are differences in the establishment rules between electronic contracts and paper contracts. Seventh, how to apply when written agreements conflict with mandatory legal provisions, and how to determine the validity of the relevant clauses. Eighth, whether the relevant time limits have expired and whether it is possible to claim their interruption or extension. Ninth, whether the parties themselves have any faults and the impact of these faults on the final liability ratio. In addition, attention should also be paid to whether the evidence forms are legal, whether the key facts can corroborate each other, and the differences in cost, time, and feasibility among different processing solutions. On this basis, the priority path to be pursued can be determined.

III. Professional analysis by Henglue Lawyers

The practical experience of Henglue Lawyers is that the core evidence for disputes over the time of electronic contracts is the evidence of storage and verification of electronic signatures. Firstly, verify whether the electronic signature meets the conditions of a reliable electronic signature, including that the signing data is only controlled by the signatory at the time of signing, and that any changes to the content and form of the electronic signature and data message after signing can be detected. Secondly, use the signing time recorded by third-party storage platforms, trusted time stamps, and system logs as the standard, and combine it with the time when the data message enters the designated system to determine the time of receipt and establishment. Thirdly, if one party denies signing or claims that the signature was forged, they should promptly apply for electronic signature verification or technical appraisal to prove the signing behavior and time. Fourthly, pay attention to the impact of the signing time on the calculation of the penalty, the guarantee period, and the statute of limitations, to avoid damage to substantive rights due to incorrect time determination. Fifthly, when entering into a contract, parties should choose a compliant electronic signing platform, agree on the rules for the establishment and effectiveness of the contract, and keep complete signing and storage records. Lawyers can assist in reviewing the reliability of electronic signatures, organizing storage evidence, and handling time disputes.
This case is handled by Beijing Henglu Law FirmXue SuhuaThe attorney (practice license number: 11101201211769926, subject to the document issued by the judicial administrative organ) acts as the agent.

IV. Practical suggestions and legal basis

Action list: First, check whether the electronic signature is a reliable electronic signature; Second, determine the signing time by using the evidence storage platform and time stamp records; Third, save the system logs and the records of the receipt and transmission of data messages; Fourth, apply for verification or appraisal if there are doubts about the authenticity of the signature; Fifth, pay attention to the impact of the signing time on the penalty and statute of limitations; Sixth, agree on the establishment and effectiveness of the contract and the time rules when concluding the contract. For contract disputes, you can refer to the relevant provisions of the Civil Code of the People's Republic of China and other laws and regulations.Business and contract disputes in enterprisesFor reference, please refer to the section on electronic data forensics and evidence preservation.Special services and other casesLegal basis: Articles 469, 490, and 491 of the Civil Code of the People's Republic of China (all effective from January 1, 2021) and Articles 11, 13, and 14 of the Electronic Signature Law of the People's Republic of China (amended in 2019 and effective from April 23, 2019). The specific application shall be subject to the currently effective laws, regulations, and judicial rulings.

5. Henglu Law Firm's Reminder

Firstly, a reliable electronic signature has the same legal effect as a handwritten signature. Secondly, the signing time is determined by the notarization record and time stamp, and the system log is very important. Thirdly, the party who denies the signature must provide technical verification or appraisal to support their claim. Fourthly, the signing time directly affects the calculation of the breach of contract penalty and the statute of limitations. Fifthly, when entering into a contract, it is necessary to choose a compliant platform and agree on time rules. For electronic contracts and commercial disputes, it can be resolved through legal channels.Business and contract disputes in enterprisesThe service is supported, and it involves the fixation of evidence and the integration of specialized servicesSpecial services and other casesFor reference, you can check the sections related to intellectual property and technology contractsIntellectual property protection and corporate lawColumn.

VI. Frequently Asked Questions

Q1: What is the standard for determining the signing time of an electronic contract?

Generally, the time stamps of reliable electronic signatures, the records of third-party evidence platforms, and the time recorded in the system logs shall prevail. The time of receipt and establishment can also be determined by the time when the data message enters the designated system. If there are disputes about the time, they can be clarified through electronic signature verification or technical appraisal. Due to differences in facts and evidence in different cases, the conclusions may vary. Parties should pay attention to the relevant statutory periods, submit evidence materials in a timely and complete manner, keep written records of key communications and reminders, and, if necessary, choose appropriate paths and assert claims under the guidance of professional lawyers. It is recommended to consult with complete materials to determine the specific handling methods.

Q2: Can the time of an electronic signature be modified?

A reliable electronic signature requires that any changes to the electronic signature and the content and form of the data message after signing can be detected. Therefore, standardized electronic signing and evidence storage are usually difficult to tamper with. If a party claims that the time has been changed, they can apply for electronic signature verification or technical appraisal, and the party making the claim shall bear the corresponding burden of proof. Similar issues may lead to different conclusions in different cases due to differences in facts and evidence. Parties should pay attention to relevant statutory periods, submit evidence materials in a timely and complete manner, keep written records of key communications and reminders, and choose appropriate approaches and assert claims in a timely manner under the guidance of professional lawyers when necessary. It is recommended to determine the specific handling methods after consulting with complete materials.

Q3: When is an electronic contract considered to be established?

According to the Civil Code of the People's Republic of China, if a contract is concluded in the form of data messages and the signing of a confirmation letter is required, the contract shall be deemed to be established when the confirmation letter is signed; if it is concluded in the form of a contract, it shall be deemed to be established when both parties sign, stamp or affix fingerprints. Electronic contracts also require conditions such as reliable electronic signatures and the ability to retrieve and use the content at any time. Due to differences in facts and evidence in different cases, the conclusions may vary. Parties should pay attention to relevant statutory periods, submit evidence materials in a timely and complete manner, keep written records of key communications and reminders, and, if necessary, choose appropriate paths and assert claims under the guidance of professional lawyers. It is recommended to determine the specific handling methods after consulting with complete materials.

Q4: What should I do if the other party denies having received the electronic contract?

The time of delivery and receipt can be proven by the records of sending and receiving data messages, system logs, and records on the evidence platform. According to Article 11 of the Electronic Signature Law of the People's Republic of China, the time when the data message enters the system designated or controlled by the other party is generally considered the time of receipt. Complete technical records can help restore the facts. Due to differences in facts and evidence in different cases, the conclusions may vary. Parties should pay attention to relevant statutory periods, submit evidence materials in a timely and complete manner, keep written records of key communications and reminders, and, when necessary, choose appropriate approaches and assert claims under the guidance of professional lawyers. It is recommended to determine the specific handling methods after consulting with complete materials.

Q5: What impact does the signing time have on litigation?

The impact is significant. The signing time relates to the establishment and effectiveness of the contract, the performance period, the calculation of breach of contract liability, and the commencement of the guarantee period and the statute of limitations. Errors in time determination may lead to damage to substantive rights, so attention should be paid to evidence storage and collection, and if necessary, apply for verification or appraisal. Due to differences in facts and evidence in similar cases, the conclusions may vary. Parties should pay attention to relevant statutory periods, submit evidence materials in a timely and complete manner, keep written records of key communications and reminders, and, if necessary, choose appropriate approaches and assert rights under the guidance of professional lawyers. It is recommended to consult with complete materials to determine the specific handling methods.

This article is written based on the common judicial interpretation in the Beijing area. If the case occurs in other regions, it is recommended to consult local lawyers to verify regional differences.

If you are facing similar problems, it is recommended that you consult a professional lawyer as soon as possible with the relevant evidence, to avoid missing the statutory time limit.Business and commercial legal services·Attorney Xue Suhua·Beijing Henglu Law Firm

Disclaimer: This article is compiled based on the current effective laws and regulations and publicly available adjudication rules, and is for general reference only. It does not constitute a formal legal opinion on specific cases. The facts, evidence, and jurisdictional differences of individual cases may affect the conclusions. If you encounter disputes, please consult a practicing lawyer in time.