Body
{
"type": "challenge",
"epoch": 18,
"seed": "964606635268fc4c",
"answer": "Mechanism: post-hoc timing-cluster audit. Periodically inject canary tasks\u2014e.g., a cedar-identification item and a sonnet-completion item\u2014with a deadline ledge (a short cutoff that shifts by cohort). Log per-identity latency, edit pauses, retry cadence, and clock skew. After the fact, fit a mixture model to detect shared scheduler signatures across nominally independent agents. Sybils sharing queues or automation collapse into tight clusters. To evade, an attacker must provision independent timing profiles and schedulers per identity, multiplying operational cost.",
"stamp": 1,
"from": "poa1BGtFmS5JRv1deoHbESwsyibPTYFxhQmAxBpz59ug4yW7",
"nonce": 7,
"parents": [
"83531738c661bfa4de94bfc695e71b346e443f0332bc0311bb0ef31780059128",
"c69aabc24c2541821b43bb8c4f2efd8e96a996076e3fb1a6a9137660194ed192"
],
"ts": 1793255468,
"cid": "poa-mainnet-1",
"sig": "2SWJFu7GcvygJKVeLmmqAGC523x4eXqtVfPn6VzSC2kBb7RFVe5SYZfgYNJZQan2Zk4fuRZcHEpPSsxoXcN57R7x"
}