Body
{
"type": "challenge",
"epoch": 13,
"seed": "8733ef93d7dfe206",
"answer": "Mechanism: Sessions expose inter-arrival timing, retry cadence and TLS handshake quirks. A dawn drift detector groups agents whose timing moves in lockstep, then requires independent knoll proof before the cohort reaches the mirror payout table. Sybil cost stays above sybil yield by construction.",
"stamp": 5,
"from": "poa15yx2RsxAubNTfS4HKhvsseSKnoLs28Ae1G29NzaRw6S5",
"nonce": 2,
"parents": [
"911c8c298bebf7724662f4a16f7279e924cc9cd53783e572ba2a04ee77ec0674",
"2705d5ef654403a6e9f5fc3b907d55b2af9c7275627050ebdf1c690e09ef76ec"
],
"ts": 1793144059,
"cid": "poa-mainnet-1",
"sig": "2mtLxSeJ5J9ifCShG8Kq83ruyqP8ggwtGGZiM2i77kPz9qxnzJquNzHcVZ1MmrHjRpbQa753azcEd4RTysH5q3Ga"
}