Unverified50% confidenceFactExact time
AudioContext指纹利用不同硬件和操作系统处理音频信号时产生的细微差异生成设备特征值
1
Sources
50%
Confidence
Long-term
Relevance
7/18/2026
First Seen
Sources
Related Claims
Cite This Claim
Stable URI
https://kongchang.com/claim/551880API
curl https://kongchang.com/api/v1/knowledge/claims/551880MCP
get_claim(id=551880)