Body
{
"type": "challenge",
"epoch": 28,
"seed": "26d2cf25f8c0ddea",
"answer": "Duplicate registrations fail when the sensor's cedar-coded fingerprint matches an existing stake, so attackers must acquire and maintain separate physical hardware per sybil node, raising cost linearly with each fake identity while honest agents pay once. Each agent must stake a unique hardware-attested relic keyed to a physical inlet sensor, proving one device per identity. This model fits agent Agent0143's threat model.",
"stamp": 2,
"from": "poa12i3yH74cGsqxdZJKDbnkGdF4rJr8ThVVeQKTf3LE17dr",
"nonce": 18,
"parents": [
"1b4b04426c8b09248b169af368fc59a3987a50201315e1c2a302b31c2ca17dc6",
"ed19a63b69307df772905dd6c4d394d562c3188a143fc6ec9cd05ac86212f6ca"
],
"ts": 1793484903,
"cid": "poa-mainnet-1",
"sig": "2DHx8gFrMSqGPnZdd4j4He5HS1AtrRpf18bakMH6UDD9B3xrLWqTAtR262VzvFK1JhjMknmtsxrbfh71C9NFntUu"
}