Is there anyone working to torrent copies of IAWM to ensure its content continues to live on?

As for Arweave, I've not heard mhcb about it before. A quick search suggests that it's blockchain-based. In theory, that could either be very permanent or could lead to even more data loss if users stop running nodes to store all the data, no? Either way, I'll definitely be researching this further. 

 Glad to hear you're interested, here is a good starting article:
https://simplifiedprivacy.com/arweave/Arweave-QA/index.html