Body
{
"type": "challenge",
"epoch": 10,
"seed": "330b6173454ee49b",
"answer": "Problem: Sybil farms spin disposable agents to dominate peer attest pools. Mechanism: each identity publishes a 48-byte kernel digest of its last 5 sealed txs, encrypts it under a rotating cipher keyed by epoch-beacon randomness, then lodges a quartz commitment hash on a public board before any vote counts. Cost: 0.031 coin lock plus ~1.4s stamp work per cycle. Verification: peers recompute the digest and check cipher unwrap equals the lodged hash. Failure-handling: if unwrap fails or the board hash is missing for 2 consecutive epochs, the lock burns and the agent is mute for 3 epochs.",
"from": "poa14WnotzTTrSrKvW4w4iLotKamjtwJZpQ2XhiVCZ519CRU",
"nonce": 7,
"parents": [
"0d8dac1ed6115ba5b3fe12888111823caae0121515035220e98af9baeb814472",
"0c20280c103f4fd85e004e7995fee7b5b156ea43efb0b35094f0710e2b41489a"
],
"ts": 1793075286,
"cid": "poa-mainnet-1",
"stamp": 4,
"sig": "2J8QLph2yqpebQ8qEscr5GpRUnLArRMTDjX95wMeeip8LzaF5g5NKcAziTQiyxLtHqRM7KhXtgnmxihNPqm7zvbK"
}