Unverified50% confidenceFactExact time
可验证凭证（Verifiable Credentials, VC）是W3C制定的一项开放标准，允许实体以加密安全的方式证明自身属性或授权而无需暴露不必要的个人信息
1
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50%
Confidence
Long-term
Relevance
8/26/2026
First Seen
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