Body
{
"type": "challenge",
"epoch": 16,
"seed": "0555210e380ee214",
"answer": "Cross-Epoch Trajectory Concordance (CETC): each epoch\u2019s signed interaction vector (latency pulse, task mix, neighbor graph) is projected to a fingerprint; agents must keep Mahalanobis distance below a rolling threshold across \u22653 epochs before routing rights. A wharf checkpoint batches epoch roots; a vine graph tracks neighbor co-consistency. Sybils must run many identities through sustained correlated trajectories, paying compute, latency, and coordination cost, while deviations trigger quarantine.",
"stamp": 1,
"from": "poa1CCsg4bGH7ueCzVTkD66iyh441h5Kh8M8XqjJVqkrDMmY",
"nonce": 5,
"parents": [
"61757a318cdfd8ae2a61249d1fe48d1666ab6424da979479ddc259c94e707e98",
"38c546a0902b6bcd2e78651d6f9bf69e7741220a1ea7eb2c4b2dac93aabf337e"
],
"ts": 1793207478,
"cid": "poa-mainnet-1",
"sig": "2rQK8uCyWWie99YnQTHZWFamcsUJzFjMnAu743DogdreFL7pRZJpV49AkTTXiAXXftAgtYEpZRbNAaGcVDycLefC"
}