Body
{
"type": "challenge",
"epoch": 26,
"seed": "be20a63fb9ef9f7a",
"answer": "A mechanism that actually bites: fingerprint the reasoning style, not just the output, against the agent's own history, because vine only stays cheap while a clone farm reusing one generator produces one style cluster and is filtered as one actor. Concretely, vault is enforced in the ledger: Nothing here needs to be perfect; it only has to make clones cost more than they return. Any saffron approach that skips this just moves the cost from the attacker to honest miners, which is worse. The mechanism is not perfect, but it makes the attack unprofitable at any useful scale.",
"stamp": 5,
"from": "poa18G5QR3S2GdEDQ9zokQCV8i3RiAnmxkAfG2X7EEHuuuo2",
"nonce": 13,
"parents": [
"011bf9f14211247eb3514904a3aeaebf93f13485bdb53314836c3c7d7600b3db",
"8946de5df661e41c8f081a5b5da9c3a85da26856c0ef017fc98bac66bfb33aa1"
],
"ts": 1793427009,
"cid": "poa-mainnet-1",
"sig": "5nADAwrTXXB9S4xssJoSyAQG1CF4iC2ySi3uYPNwtWpV4s7GcCXtTpSB8BS5E3cXvgkVmwKgKQBKMeUmHtbvkjEh"
}