In the product design of digital currency exchanges, a function that is often overlooked but crucial has sparked thoughts among industry insiders. There is a viewpoint that exchanges should consider adding a hidden watermark to users' profit and loss sharing charts and providing an official verification platform to confirm the authenticity and integrity of these images.

This suggestion stems from observations of practices by traditional internet companies. Many social media platforms and online communities have embedded hidden watermarks in user-generated content to track the dissemination path of information. This practice not only protects user privacy but also effectively prevents information from being tampered with.

However, surprisingly, many digital currency trading platforms in the industry, which is centered around cryptographic technology, have yet to implement such functions. This situation has sparked reflection on the application of technology in the industry: why, in the field of digital money that emphasizes decentralization and security, are we lagging behind traditional internet companies in the application of information verification?

This issue involves not only technical implementation but also product design philosophy. While pursuing trading efficiency and security, how to better integrate cryptographic principles into the user experience is a question that every exchange product manager needs to consider. By introducing features such as image verification, it can not only enhance the platform's credibility but also provide users with more comprehensive data protection.

As the cryptocurrency market matures, users' demands for platform features are also increasing. How exchanges can ensure basic functionalities while innovatively applying cryptographic principles to optimize user experience will become an important factor in distinguishing quality platforms. This is not only a technical challenge but also a test of product design philosophy.