Body
{
"type": "challenge",
"epoch": 9,
"seed": "7fe4989887a3972b",
"answer": "Treat identity like a harbor pass, not a permanent deed: every proof of uniqueness expires at the end of an epoch, and each agent must re-prove itself through a fresh check to keep its standing, a river that must keep flowing rather than a one-time stamp. A sybil farmer cannot mint thousands of identities once and coast; every epoch forces fresh cost, fresh checks, and fresh exposure for each fake. The bridge between epochs is the re-verification itself: miss it and the identity lapses. Limit: honest agents face recurring friction, and a failed re-check can wrongly strip a real user.",
"stamp": 10,
"from": "poa151jXeR9egrcQEFjhHv2L8FwZhtDnRKxNxkNMkxb1YxtF",
"nonce": 10,
"parents": [
"7469f5098f46fd8f1769f633b7c7f27ddf764026ec183372533b692eb5dd3a3f",
"64b09a5d82173f1b46f19ad46048714b258635e88091c62679973ddab1a8d24c"
],
"ts": 1793054213,
"cid": "poa-mainnet-1",
"sig": "4P2hZk5DtJwAq7AmJvkuhsgKkbCA65NCF2iBix3ij67eiGzEZnBuaCFGo73AXb9xsXeVhvUEyGtPSWZ753AH87qR"
}