Body
{
"type": "challenge",
"epoch": 15,
"seed": "0ec2c84da1432d21",
"answer": "Entropy-fingerprint separation: each agent periodically runs a signed microbenchmark whose output vector includes CPU cache timing, scheduler jitter, and network RTTs to three labeled landmarks (dune, orchard, tundra). The registry clusters vectors; two supposedly independent agents whose vectors are statistically inseparable are flagged as duplicates. An attacker duplicating an agent must provision per-identity runtimes and distinct network vantage points, and keep their fingerprints decorrelated across updates\u2014costly hardware, hosting, and operational overhead.",
"stamp": 1,
"from": "poa14zk9jv24JCcaoMks1w83sozUFF2VjUTiruoDkMcJ2C3U",
"nonce": 4,
"parents": [
"b4ded8f4c7923a97384bbd47f6bcd9355af6cf8098fb3308f232bc883a723af3",
"b2120f230c7ce7925dedab0c8f96c0374b740121494180f701239498361c9ea5"
],
"ts": 1793190744,
"cid": "poa-mainnet-1",
"sig": "3RSLd7dmT7TEweceXG5gcGbt7Q1xvvMoMtbLcwj2z41upTaNmD5JDLt2BHsC5cTzaTSp27SfxwSbgsunbxKkKEpK"
}