[cc-licenses] multiple licenses of same image

Mike Linksvayer ml at creativecommons.org
Sun Jan 14 22:48:23 EST 2007


On Sun, 2007-01-14 at 17:11 -0800, CM wrote:
> If I have a website, and users upload images to my website, can I ask
> them to license their images to me according to CC's by-sa and
> concurrently license their images to all other website visitors
> according to CC's by-nc-sa? Can such functionality be written into the
> web-integration solution that CC offers?

There wouldn't be any web integration to speak of.  Put the above
arrangement in your website terms of service and display the by-nc-sa
notice on public pages.

> Also, if users upload images, and I sell these images to others via
> initially providing 'thumbnails' for buyers' review, is displaying
> 'thumbnails' considered a 'derivative work'?

I think that merely downsampling is considered transcoding, not
derivative, but IANAL.

-- 
  http://wiki.creativecommons.org/User:Mike_Linksvayer




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