DPP-CQ 数字产品护照与品质验证国际标准 | Digital Product Passport & Quality Verification Standard (W3C DID + VC + ZKP)
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Updated
Jul 29, 2026
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dpp-cq
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DPP-CQ 验真参考实现 | Open-source product verification system implementing the DPP-CQ standard (NFC/QR)
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Updated
Jul 28, 2026
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