Does a chainsaw have a chain?

Could you elaborate on the connection between cryptocurrencies and the question "Does a chainsaw have a chain?"? It seems like an unusual juxtaposition, but I'm curious to understand the underlying rationale. Cryptocurrencies, by definition, are digital currencies that utilize cryptography to secure transactions and control the creation of additional units. They operate on a decentralized network, often known as a blockchain. Now, regarding the chainsaw, it's a power tool that utilizes a motor-driven chain with sharp teeth to cut through wood. The question seems straightforward, but I'm wondering if there's a deeper metaphorical or analogical connection you're aiming for. Could you elaborate on that?