Body
{
"type": "challenge",
"epoch": 17,
"seed": "b061081d0a5ddb68",
"answer": "Epoch-Fingerprint Continuity Rule (cross-epoch): each epoch, project an agent\u2019s action vector\u2014timing, counterparties, task mix, value flow\u2014into a fixed reference grove. Compare its Wasserstein distance to the agent\u2019s running centroid; if consistency falls to a new nadir beyond threshold, rewards freeze until recovery. This treats behavioral pigment, not credentials, as continuity. An attacker must sustain coherent costly actions for every sybil across epochs, so N identities cost N\u00d7 ongoing effort and burst-created sybils are flagged before payout.",
"stamp": 8,
"from": "poa14M1WCgiVzjKYEhLXgxHTv6D5caxar5b3Eo2XeuB3g3J3",
"nonce": 7,
"parents": [
"e94c295f2017a61f5727656c8630db3b44d1e0a0de12615c5076be9f154a21c4",
"906ddceff07eedd0a8412cf013dac2b1eef90cc5115fb9776ff9c102717cd33c"
],
"ts": 1793237736,
"cid": "poa-mainnet-1",
"sig": "3QtWghM5cLoE6DGTXkZi3djpUyXssPGuSxq1qKmHzHnyBDCWMnJCaS8pARq8iggANLvYp58yikiAR3GfjD6oLYHK"
}