Software Data Privacy and Security Statement
Wuhan BitYuanShu Technology Co., Ltd. (hereinafter referred to as “we”) places the highest priority on your data security and privacy protection. To ensure you can use our products with complete confidence, we have formulated this statement, clearly outlining our “zero collection, purely local” principle in data processing, along with our license verification mechanism.
Core Commitment: Complete Data Localization
We fully recognize that your business data—including but not limited to documents, project files, configuration information, and operation logs—constitutes your core assets. Accordingly, our software products are designed in strict adherence to the principle of localization:
- No Data Upload: During runtime, our software will neither send, transmit, nor back up any of your business data, file contents, or personal information to our servers or any third-party cloud storage.
- Intranet Isolation: The software is inherently designed to operate within an intranet environment, ensuring that all your data remains securely stored on your own computer’s hard drive or internal network storage, under your full control.
License Verification Explanation: Purely Offline Mechanism and Machine Code Generation
To safeguard intellectual property while maximizing respect for your privacy, we employ an offline license verification mechanism. In this process, you are required to voluntarily provide a “machine code” (also known as a serial number) to obtain a license file. The specific procedure is as follows:
- Nature of the Machine Code: The machine code is a unique string generated by an advanced encryption algorithm based on hardware characteristics read from your device, such as the motherboard serial number and the network card’s physical address. It serves solely to generate the corresponding license file and does not contain any directly identifiable hardware information.
- Offline Verification Process: The activation and verification procedures are entirely performed locally on your device using cryptographic algorithms, without any network transmission or the need to send hardware information to official servers for validation.
- Privacy Protection Commitment: Although you must submit your machine code to us to obtain a license, we cannot reverse-engineer or extract any original hardware information from it. We treat the machine code strictly as a necessary parameter for generating the license; it is never linked to your personal information or business data, nor used for any other purpose.
Information We Collect
Based on the principles outlined above, we solemnly commit that this software neither collects, stores, nor processes any personal data or business data of users.
We do not require you to register an account, log in online, or engage in any form of background data telemetry or statistical analysis. When using this software, you remain completely anonymous.
Data Security Responsibilities
Since this software does not collect any data, there is no risk of data leakage to the developers. However, to further protect your data, we recommend:
- Safeguarding your license file carefully.
- As data is stored locally, please ensure your computer is adequately protected against viruses and maintain regular backups to prevent potential data loss due to hardware failure or malicious software.
Contact Us
If you have any questions regarding this statement or the software’s security, please feel free to contact us at: