The act of the computation itself can cost nothing, but everything else might cost something.
Crypto is utterly disruptive. It will not only shake the foundation of our external world — work and play— it will disrupt each of us internally. Stepping into this ne…
… to the blockchain is also not an ordinary task. Depending on the task, a user would likely store a cryptographic reference (a hash) of the data on-chain and keep the rest of the data off-chain.