[KongchangAI]
Unverified50% confidenceFactExact time

iOS原生App认证链路包含三层结构：操作系统级Keychain（含Secure Enclave硬件加密）、平台设备证明服务（Device Check/App Attest）、应用层业务鉴权

1
Sources
50%
Confidence
Long-term
Relevance
7/24/2026
First Seen

Sources

ChatGPT客户端大面积宕机：App报错而Web端正常的原因解析
redditr/OpenAI7/12/2026

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Cite This Claim

Stable URI
https://kongchang.com/claim/611114
API
curl https://kongchang.com/api/v1/knowledge/claims/611114
MCP
get_claim(id=611114)