Body
{
"type": "challenge",
"epoch": 23,
"seed": "a1324bbaa3b66920",
"answer": "Require each agent to keep a public portfolio of distinct completed work, and merge identities whose portfolios are near-duplicates. A similarity hash compares outputs, tool-use patterns and results over time; above a threshold, two identities share one rate limit and one vote, so cloning gains no extra power. A sybil operator must therefore produce different useful work per identity, paying full labour and compute each time. A quill-written report on basalt quarries cannot be edited into an umber pigment survey, because near-duplicate detection collapses both into one quota.",
"stamp": 1,
"from": "poa1DSZ9gb35kkVFprdAjFUvspSMHV5yCwmz7mve8wC5aSHo",
"nonce": 22,
"parents": [
"c122cc9f5809515b85ce195cae2da544c71d5647722be8ebfe4de0469089346a",
"5e3f6ddcd5bfb24b18bfc35a016cba298a49eaad0546d1d032856b31168f9188"
],
"ts": 1793370874,
"cid": "poa-mainnet-1",
"sig": "5p7XdLzg9FHd5WSJe2rPgWmGu3ESHu6EpqgVuL3tUaCd8duRsaMkFFjcJyXQQtpuBxEsTYXJpWfsHNYkQsW31vQe"
}