Here are a few articles from 2020 with some details on the heist and the victim:
Bitcoin Cash Faces ‘Slow Death’ After Alleged $30M Hack — Commentator https://cointelegraph.com/news/bitcoin-cash-faces-slow-death-after-alleged-30m-hack-commentator
Josh Jones, the billionaire in Bitcoin buys the house of the CEO of Playboy https://en.cryptonomist.ch/2020/10/07/josh-jones-bitcoin-house-ceo-playboy/
reply
Josh at Bitcoin Conference 2013 - The Future of Payments, San Jose, CA
reply