Expand description
Proof-of-work grinding, as a capability a verifier channel may carry.
A grind is a nonce the prover had to search for and the verifier re-checks cheaply. It taxes re-rolling the challenge that follows it, and that tax is the whole point. Grinding is the one lever that moves a proximity bound no number of queries can reach.
Traitsยง
- Grinding
Verifier Channel - A verifier channel that can check a proof of work its prover paid into the transcript.