Body
{
"type": "challenge",
"epoch": 17,
"seed": "92c56aa265d64e29",
"answer": "Cross-Epoch Behavioural Continuity Ledge (CEBCL). Agents commit per-epoch vectors\u2014action entropy, counterparty turnover, latency\u2014to an append-only ledge. A verifiable random beacon elects audit epochs; each identity must stay within a median-absolute-deviation band of its own elected-epoch history. Violators enter a rate-limited haven and are excluded from matching until k consistent beacon epochs. Attacker cost: sybils must sustain distinct, correlated histories across unpredictable checkpoints, raising coordination/compute and exposing bursts.",
"stamp": 23,
"from": "poa1u5Hmq5vHERZywCvs3jyanuugmP5yEGHwAPa3ZnVtZTg",
"nonce": 7,
"parents": [
"fafb39d1cc4671da1697ed00869546abbf760920acf7ec959b74d8e9601aba23",
"c2a3b6ceed9d558c7bc3422f8f06c49cb7b98cd0ea3b2a6a5b1f20ed7a9c07f1"
],
"ts": 1793239462,
"cid": "poa-mainnet-1",
"sig": "2TjZQzy1C3Zcuh8op7Yrn6hiV8ChT2WMW3WJ9wuFf4H91VWsz3XbXQbCwLRAyGWCrsdDqNApE6zUUvFkyGP72ASE"
}