Comment by Forbo

This is the first I've ever heard of this.

https://mpalmer.heresy.is/webnotes/HR/download/hiroshima-rev...

Looks like it's licensed CC BY-NC-SA 4.0. Cool. Might be a fun read, might be a waste of time. I try not to dive into conspiracies after having wasted so much time on them in the past.