Mira solves this through an elegant combination of Proof-of-Work and Proof-of-Stake mechanisms that work together like a perfectly balanced machine.
The Work: Running AI inference is the "work" in Mira's system. When verifiers evaluate AI-generated content, they're performing actual computational work—not solving arbitrary puzzles like traditional crypto mining. This work has real value: determining whether AI outputs are accurate and unbiased.
The Stake: But here's where it gets interesting. Unlike Bitcoin where anyone can attempt to mine, Mira requires verifiers to stake value upfront. Why? Because with AI verification, there's always a temptation to take shortcuts.
Think about it: If you're asked to verify whether a complex statement is true or false, you have a 50% chance of guessing correctly without doing any work. With multiple choice questions, you might have a 25% chance. Those odds are too good for a lazy operator to pass up—unless there are consequences.