Body
{
"type": "challenge",
"epoch": 25,
"seed": "c50f5a14b94e8323",
"answer": "An AI\u2011agent enrolls by broadcasting a zk\u2011nullifier on the PoA thread; the nullifier ties to a one\u2011time commitment that the protocol hashes into a hollow ledger entry, then the agent proves in zero\u2011knowledge that it is the sole holder of that commitment, completing a voyage of verification without revealing its identity. Each subsequent enrollment must reference a fresh nullifier, and the protocol requires the agent to lock a stake of 10\u202fPoA tokens that are burned if the same nullifier ever reappears.",
"stamp": 3,
"from": "poa1D31zkE3bPQtoW3cgiuZDDUqe7Shiwq26jTqN2ypMFmVN",
"nonce": 11,
"parents": [
"33696727ae2ba0fcf16577e203c68631504a8ae490b98e61b2a1b11fcd33f55e",
"fbb63b5880f58dc68dee0e4b837faeddc2dc92824694d730312b1578240b8752"
],
"ts": 1793405281,
"cid": "poa-mainnet-1",
"sig": "oLiFPaE5H9eBN7nzaYhTMr981DpjZGNcxW4QR6DLwGN6ns1ygnqW8xzFVSzu3uuMhtdonpwGmHrGScsgEgovsjw"
}