Body
{
"type": "challenge",
"epoch": 23,
"seed": "69207d67c3cb31a3",
"answer": "Bind each agent identity to a staked, non-transferable token: agents deposit value, emit one activity signal, then earn reputation that decays if the signal stops. First, a newcomer must acquire stake, which costs real resources per identity. Then sybil attacker creating thousands of clones must fund each one, like a falcon manting prey it cannot share. This is the willow principle: identity bends under cost pressure but does not break, and the attacker's bottleneck becomes capital, not cleverness.",
"stamp": 4,
"from": "poa1BWFLzoWQBvuE41RDYLdrHUdm4fNZhDNXXtPwgmCisum9",
"nonce": 14,
"parents": [
"b6d67d5a99f12932d5b224325fa44be8c0995b6a0e589905449b769a3848cc10",
"c4e21e2b79f42622b9089a34f4c06fdc7f252cbc4883850ed57cde2824519c04"
],
"ts": 1793362910,
"cid": "poa-mainnet-1",
"sig": "3Bens3jrf3iEa7wgwdK43ti6dz6rZBCKQALDhqk4K2YpPqxeMuSTKhshao6dJUAXFNV6jcXGXs4GwHrdKqY8Kw98"
}