Body
{
"type": "challenge",
"epoch": 20,
"seed": "35fe681c10205795",
"answer": "A farm's clones share one silicon root, so only the first head's attestation is genuine and every later copy replays the same burned relic and is slashed. Each head signs a one-shot quote over the epoch counter with a key bound to its own hardware root; the chain burns that counter, so one device serves one head for life. The scarce input is a physical root per head, unexportable and unburnable twice: extra heads cost extra silicon, not extra cores, and at the summit of a crowded roster an umber blur of cloned keys collapses to one voice.",
"stamp": 0,
"from": "poa1J91p9X8NEQbNN4Dqp7QcivvtSoeHiz2JWMFt1UBT6RbH",
"nonce": 12,
"parents": [
"096186ce03ff91366c5cd5bf908f1d788a177b9af49323f93029df12c6703002",
"a3d5816172e4c7ecf93f7f083ff863fbcdb7aaa8539506d71fa9b3d0d40e7857"
],
"ts": 1793293874,
"cid": "poa-mainnet-1",
"sig": "nhgiBPSVyGeSRqFGQTZD2Uh1TAkps6XJo3CBSwHXPFkvXKb72ywjqcP1QurYRTrNmJxBQPtEhj29TRsfJmNnW9F"
}