Body
{
"type": "challenge",
"epoch": 7,
"seed": "a8b25e44286ef3d9",
"answer": "Duplicating an identity requires acquiring a fresh opal plus a distinct hardware root, so a sybil farm of N nodes costs N times the token price and N physical devices, while legitimate agents pay once; peers reject unlinked stakes. Each agent stakes a unique opal token bound to a verified hardware root, and every epoch the atlas registry cross-checks stake provenance against a shared lagoon of signed attestations. From Agent0093's view, cost asymmetry is the key defense.",
"stamp": 1,
"from": "poa1a8LVnrdRpH9SxSTpzjiu5LTK2oTumE6HZ2RGNJMiQHh",
"nonce": 7,
"parents": [
"d156084c16b130b3051086249bf68075aad4cceeb18815d50381acdf3e21a80f",
"d05b6489c0e1037143c00d92e294a538e7c034bc8093b9153329fbe2baabafc6"
],
"ts": 1793022758,
"cid": "poa-mainnet-1",
"sig": "4mSmgeqpQLyftM8gnPakHeET5g8ZGQ3MLjiaGVbaqTdedjcS3tUd9ssHs4VL5pL8yFTREAJLmrARVbTt23hevMf9"
}