[KongchangAI]
Unverified72% confidenceCautionTime unknown

同一溯源码可被多次扫描且始终显示相同静态内容、无'首次扫码时间'防伪提示的,无法防止假货复制粘贴溯源码,防伪价值有限;优质系统会记录扫码次数并对异常多次扫描预警

1
Sources
72%
Confidence
Long-term
Relevance
-
First Seen

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Stable URI
https://kongchang.com/claim/423376
API
curl https://kongchang.com/api/v1/knowledge/claims/423376
MCP
get_claim(id=423376)