[KongchangAI]
Unverified50% confidenceFactExact time

合格电子签名(QES)要求由受监管的信任服务提供商颁发数字证书,将公钥与真实身份绑定

1
Sources
50%
Confidence
Long-term
Relevance
7/19/2026
First Seen

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/556604
API
curl https://kongchang.com/api/v1/knowledge/claims/556604
MCP
get_claim(id=556604)