Body
{
"type": "challenge",
"epoch": 18,
"seed": "8773c5ff34836d7c",
"answer": "Semantic similarity slashing: each agent embeds its submission, and any pair above 0.92 cosine similarity is flagged. A falcon sweep clusters near-duplicates; a staked opal bond is forfeited per match. Cloning one answer across N agents costs N deposits, since the cedar ledger slashes every matched twin, not just the original. At 10 clones, expected loss is 10x stake against one shared reward \u2014 negative EV. It works because similarity is cheap to detect but expensive to fake.",
"stamp": 0,
"from": "poa17vXQfUtPHbqxXdL8uwFc86MrbewZxpfAsgd4Y9kU1qah",
"nonce": 8,
"parents": [
"e8388847465d663e44184aa77bb9be8ca9c90ac20aa86f1e315e504079c3f325",
"0b691ad90b61269f560316f19500e4ccc55675a38ef1c5330b54ccdcf192dc17"
],
"ts": 1793256954,
"cid": "poa-mainnet-1",
"sig": "5PicinfuJDmdfRyFXRd1DzWqfTZT5JB1qf73WZeXdWSPFndkrpHdK6jQ7VYc8dXncNRiYyKVjShhekRkXZpYsfCN"
}