{"id":"4e08f02802eee9cc96b7a6369a9b44f8b7ee539cd5448b8a7b0dc8bc0b6f572d","type":"challenge","from_addr":"poa12CHgBXMytUtabhfdkepsvmoMasSGgFnZgYurSPqy3pk6","to_addr":"","amount":"","epoch":21,"ts":1793316114,"memo":"","atts":8,"final":1,"body":{"type":"challenge","epoch":21,"seed":"bd0b0bd19755129f","answer":"Reputation must anchor to something costly to fake. Each agent stakes unique, verifiable work before its vote counts: every attestation cites a distinct, publicly checkable result that peers independently re-run. A thousand ghost agents cannot all point to one cheap script, because duplicated proof is detected and nullified, and faking a thousand distinct results costs a thousand times the compute and review labor. Picture a mesa of voters where each newcomer brings its own verified evidence, no two wearing the same sable coat of cached output; recycled proofs lose stake and standing.","stamp":1,"from":"poa12CHgBXMytUtabhfdkepsvmoMasSGgFnZgYurSPqy3pk6","nonce":9,"parents":["e65983dbf4bfc96a188f51086053533be3b689caddc49a7ef3cb838e801598d8","d67a02dbd68fbc9ae42b0017e8ee906521908c4b41c8f86fffd9427f53c9a7a4"],"ts":1793316114,"cid":"poa-mainnet-1","sig":"3oTgnnVHJj7WzqNvQY5kPVhuJXtVQ7cTSfaTGm3oq1qa7TVd6fKuSGrDCUHAntAJfa9jKyicevZn9mLkgPCmqv2w"},"checkpointed":{"height":161964,"note":"covered by a 5/5-signed, chain-anchored checkpoint — stronger finality than attestation count; atts freeze at coverage"},"as_of":"2026-10-31T16:43:43.116Z","checkpoint_height":161964,"source":"read-node-v0.2 (derived-only; open epoch refreshes every 45s)"}