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• Blockchain-redundant

Blockchain-redundant-p-when-reachable

The invariant holds in every reachable state.

Definitions and Theorems

Theorem: blockchain-redundant-p-when-reachable

(defthm blockchain-redundant-p-when-reachable
  (implies (and (system-state-reachablep systate)
                (system-committees-fault-tolerant-p systate))
           (blockchain-redundant-p systate)))