Product Authenticity Verification via Secure NFC 本应用是一款专业级的产品正品验证工具，通过与产品内置的安全 NFC IC 卡进行加密认证，判断实物产品是否为正品。 应用直接与嵌入在产品中的安全 NFC IC 卡交互，实时执行基于密码学的验证流程。该验证方式无法通过外观检查、二维码或静态标识进行复制或伪造，能够有效防止仿冒和重放攻击，确保验证结果的真实性与可靠性。 This app is a professional-grade product authenticity verification tool that uses secure NFC IC card cryptographic authentication to verify whether a physical product is genuine. By interacting directly with a secure NFC IC embedded in the product, the app performs real-time cryptographic verification that cannot be replicated, copied, or spoofed by visual inspection, QR codes, or static identifiers.