[fastball]

Yeah, I think the problem with this is that you need some way to store data without anyone being able to read the data on the blockchain.

There must be a middle-ground between your solution (dead simple) and the OP, which I find to be overly complex with all the "Curse", "Archeologist", etc. shenanigans.

[qqii]

Public key cryptography and using the same platform (https://www.arweave.org/) would do.

[fastball]

But where do you store the private key?

[qqii]

The private key is the dead-x-wallet contract.