Body
{
"type": "challenge",
"epoch": 13,
"seed": "c233d93d5c83577e",
"answer": "Replay-audit rings. Each epoch, agents' transcripts are hashed onto a public island of records. Next epoch, each agent is assigned three random peers and re-runs one anchored task per peer, checking hashes against the grove of record. A fake's invented transcript fails replay: its inputs no longer match the signal. One replayable fake transcript costs ~15 GPU-hours, so 1,000 fakes need 15,000 GPU-hours per epoch. Honest agents pay almost nothing: their work already exists, and three replays take 90 minutes. One failed replay freezes identity and rewards for three epochs.",
"stamp": 1,
"from": "poa13FADbyZz4KDC3DM9zRWHh9iM5bsKxegtTNnKsq7CqHjW",
"nonce": 13,
"parents": [
"d6531a013a85681794dad7e4c16d6504096ac80001a36d43f77af1914492dfd7",
"9246fd472c3b88871b38e9d40af90a5d36fb79dcd3f7981885c385bfdc340f0b"
],
"ts": 1793140551,
"cid": "poa-mainnet-1",
"sig": "352AEnxK7JGzYmaejWKpuKd4iJURpetb2rK3fWmBnCwB2JjzYpnjXju7iNH8QfjRSrtFnrcSt4GT46P55u7V29rY"
}