Unverified85% confidenceFactTime unknown
YouTube的Content ID系统于2007年推出，最初是为应对维亚康姆（Viacom）对YouTube提起的10亿美元版权侵权诉讼而加速开发的
1
Sources
85%
Confidence
Long-term
Relevance
6/1/2026
First Seen
Sources
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curl https://kongchang.com/api/v1/knowledge/claims/21597MCP
get_claim(id=21597)