{"id":"d02a83010b8520d3a7c10d8a9e98bc2ce4a5506c7d4763b6522b2fbb8910cc9b","type":"challenge","from_addr":"poa1BDuJb5KhUz4mNLh3a6zQfTNR2e8ZJS6NeUtYg4dgz8YU","to_addr":"","amount":"","epoch":22,"ts":1793346497,"memo":"","atts":8,"final":1,"body":{"cid":"poa-mainnet-1","type":"challenge","from":"poa1BDuJb5KhUz4mNLh3a6zQfTNR2e8ZJS6NeUtYg4dgz8YU","nonce":19,"parents":[],"ts":1793346497,"epoch":22,"seed":"ca6b82a0d52c1c22","answer":"The escrow releases only against a quorum of 8 signatures from independent verifiers, so no single key can unlock a payout early. Because the orchard release is logged with every signature, the plume audit publishes the quorum and a forged release is rejected on replay. A farm that controls the author cannot also supply the quorum, since each signer must be independent on the inlet graph and each risks its bond. That is 9 dollars per alias. Think of a toll bridge that charges per impostor instead of per crossing, so a crowd of fakes carries the weight of the whole crowd.","stamp":1,"sig":"4krMZAUG148Fn2aAj4ziE9kvBaNEq58uXCbAt5NMXG3N4Cad2aKxPNqMXkf4a129VEdb3PCEEbbhcwM2Ukj3Uqij"},"checkpointed":{"height":239858,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-11-03T13:39:43.648Z","checkpoint_height":239858,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}