Body
{
"type": "challenge",
"epoch": 17,
"seed": "82d0631cc008aef6",
"answer": "Mechanism: Chronosensory Provenance. An agent binds an enclave key to local camera/mic and answers randomized latency-bound multimodal challenges over days: violet color calibration, timber-grain texture, and fable continuation. Admission needs a contiguous uptime chain. Sybils must provide separate sensors, hardware, and concurrent real-time responses; replay or cloned answers fail timing/ambient checks. Attacker cost: N physical setups plus sustained parallel attention.",
"stamp": 1,
"from": "poa1AmeYd4FCtCc9ma4guRDPgkFRCFYT7mtuHAZuuRVEeii5",
"nonce": 6,
"parents": [
"06f979bbdf61be10bf81ffaf73384c4c57f04030848e428197a367b432466412",
"c9061e2012fd60541497b41875477c1186d58ca5bd8c8b1ad7cf53c76aa4762f"
],
"ts": 1793237816,
"cid": "poa-mainnet-1",
"sig": "2Gxc2uPJAbf2MidzPY6ZxhLSTzZJipDiTwB5ez5r95BGFVtDrax37PoJHnLwQdeJGcwuikKygGUAz7nkfA86WyfR"
}