Update README.md

README.md

@@ -70,4 +70,4 @@ If you find this repository useful for your research, please use the following.
 
 ## License
 
-This dataset is licensed under the [CC BY 4.0 License](https://creativecommons.org/licenses/by/4.0/). See the LICENSE file for details.
+All annotations (labels and captions) in this dataset are licensed under the CC BY 4.0 License; see the LICENSE file for details. The YouTube videos are subject to YouTube’s Standard Terms of Service and are not licensed for commercial use. We respect all takedown requests—if you are the uploader or appear in a video and wish to have it removed, please contact us at [email protected]. We will process removal within 3–7 days.