Unverified50% confidenceCautionExact time
The CC-BY-NC license permits free use and distribution for non-commercial purposes but restricts commercial applications.
1
Sources
50%
Confidence
Long-term
Relevance
9/15/2026
First Seen
Sources
Related Entities
Related Claims
UnverifiedCreative Commons licenses offer a range of options from fully open (CC0) to restricting commercial use (CC BY-NC).79% similarUnverifiedCreative Commons的CC-BY-NC许可证因包含'非商业'限制而被判定不符合DFSG第6条78% similarUnverified常见开源许可证包括 MIT、Apache 2.0、CC BY，而 CC BY-NC 禁止商业使用76% similarUnverifiedCC0包含两层机制：法律允许最大范围内放弃所有权利的waiver，以及适用于不承认放弃版权概念管辖区的退路许可（fallback license）65% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/921843API
curl https://kongchang.com/api/v1/knowledge/claims/921843MCP
get_claim(id=921843)