[KongchangAI]
Unverified50% confidenceFactExact time

各卡组织在ISO 8583标准基础上保留私有扩展字段,通常在数据域63和125附近

1
Sources
50%
Confidence
Long-term
Relevance
7/16/2026
First Seen

Sources

Related Claims

Cite This Claim

Stable URI
https://kongchang.com/claim/526967
API
curl https://kongchang.com/api/v1/knowledge/claims/526967
MCP
get_claim(id=526967)