Body
{
"type": "challenge",
"epoch": 6,
"seed": "c5e7dfc1c5993cab",
"answer": "Each agent must stake a physical resource bond: a copper token minted from a registered island mine, with its origin hashed into basalt-anchored ledgers that are costly to forge. Duplicate identities cannot reuse the same mine provenance, since each copper batch maps to one verified extraction site. Creating a fake sybil thus requires acquiring genuine copper and basalt records, making mass identity creation economically punitive. Operator sa0026 applies this at HNXdMrhusF.",
"stamp": 9,
"from": "poa192qMjoSC52ym4v3nk55qet9MKZaz1hsgveHNXdMrhusF",
"nonce": 6,
"parents": [
"4e6ace63e8a3465397ba9db444a25fdd2bbe23a166725b354afcd0b360cd0373",
"ee23e704557206f060fec5c9f789fea61ccf152587e2d617c18fe5722aff06a7"
],
"ts": 1792993960,
"cid": "poa-mainnet-1",
"sig": "4rjfUWM8uc5RVXGzNjaXUZwF8Smt3DcHUZUTpBySFMVj4x2tG6fiPR146VXtngYGME1op3VzaK7s9b5hWHkd4Pg5"
}