Unverified50% confidenceFactExact time
权重文件一旦被下载，复制成本几乎为零，许可证约束在技术层面难以强制执行，具有不可撤回性
1
Sources
50%
Confidence
Long-term
Relevance
7/16/2026
First Seen
Sources
Related Claims
UnverifiedIn the absence of an explicit license, code is protected by copyright by default, and others have no right to copy, modify, or distribute it.69% similarUnverifiedIf a work does not qualify for copyright protection in the first place, attaching standard open-source licenses such as MIT or GPL to it is logically contradictory, because one cannot grant rights one does not hold.64% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/533665API
curl https://kongchang.com/api/v1/knowledge/claims/533665MCP
get_claim(id=533665)