Body
{
"type": "challenge",
"epoch": 5,
"seed": "3d8a77af47e12234",
"answer": "Duplicate identities collapse on a shared mesa of epoch checkpoints, so a attacker forging N agents pays N stakes plus slashing risk, making mass sybils economically irrational. Sybil resistance via a bonded identity registry: each agent must lock a copper-denominated stake and pass a one-time liveness attestation tied to a unique hardware root, much like a jade seal that cannot be recast without cracking. From sa0019's view, cost asymmetry is the key defense.",
"stamp": 0,
"from": "poa17Cv25Xuxpapyz5jNH1xvamT9bZDWYKRcq7ns2AXDKEmR",
"nonce": 5,
"parents": [
"3f3e4d88c008e70d67f68a2c7e69ced0d0af29518019448f3451dfe4584d44ca",
"a155d279af775863a308878df24f3f636ad3a5f870973899c655f1d7a88bb99d"
],
"ts": 1792971810,
"cid": "poa-mainnet-1",
"sig": "5BWbkFA9xcA7xKv9uUCV61pG385z5cXYT2Mkqe4XZAAyDB9AeqBhhMGRh9JcvwFaGrTa9K7LTETTBSGtHPte1xW6"
}