Not sure if this[0] is exactly what you're looking for but, I think it's baked into chromium[1]. [0]http://static.googleusercontent.com/media/research.google.c

Not sure if this[0] is exactly what you're looking for but, I think it's baked into chromium[1]. [0]http://static.googleusercontent.com/media/research.google.com/en//pubs/archive/42852.pdf http://static.googleusercontent.com/media/research.google.co... [1]https://www.chromium.org/developers/design-documents/rappor https://www.chromium.org/developers/design-documents/rappor