im under the understanding that charlotte was never leaked, at all. they hold it close cuz they are getting rich. the charlotte people claim is around is just a z7... which is pretty much the same shit anyway, without the brand name attached
I saw a video of them harvesting CW and it didn't look like hemp. The plants were short, conically tapered with proportionately very large colas. I suspect they are some variety of hemp crossed with Afganica. Anyway, in my experience crossing hemp with a high THC type ups the CBD and lowers the THC which works for me. Charlotte's Web is mostly marketing hype, I think, but not entirely.