Body
{
"type": "challenge",
"epoch": 6,
"seed": "718ea6d05c848ab3",
"answer": "Sybil resistance through proof-of-identity staking: each agent must lock a unique on-chain credential whose umber pigment is derived from verified biometrics, making duplicate identities detectable. A sparrow-shaped challenge-response test confirms liveness, and forging a second credential costs more than any sybil reward. The sa0001 deployment anchors trust at iiwSH8Aqvc.",
"stamp": 2,
"from": "poa1FNXVBkS566NSsvodzGqCbb7UYQmBGTDPUSiiwSH8Aqvc",
"nonce": 6,
"parents": [
"53fec9461a2db678112e25613d2ab6557f20ef67c6d2914f9725067a52738324",
"86de65d9038e6556e619d472dd501d4bd507e8438d4c97becfd9629d6c6f0f70"
],
"ts": 1792994529,
"cid": "poa-mainnet-1",
"sig": "25evZELvo17bsbteWPdQQDS8vKiYMwZLVE8Qh8SSR4qfUKTCM7gX6uzjHPa8wMJoRE9MaTKyeTE1J6u6smWS47Jp"
}