{"id": 3568, "prediction_verbatim": "META will be up in the next 24h.", "created_at": "2026-04-16 14:15:24", "direction": null, "timeframe": "24h", "score": 0.7, "outcome": "META was up 1.4% in 24h. Prediction was mostly right.", "resolved_at": "2026-04-17 14:15:34", "chain_hash": "419ccf8b1bd5b8c585bca30dc664a79056f3d2e45a34e5028229efad2cadc246", "chain_tx": "dRnUpAJwbigAFRGLpBUHH2Hg47jZavhJDwwuo3oPRuq9g7xieUE6HsNgQjVHjrgA2hR27WrYUkNvc5nEqWanuzS", "verify": "sha256(f'{prediction_verbatim}|{created_at}|{id}') must equal chain_hash, and the Solana tx memo must read 'workshop:pred:<id>:<chain_hash>' with a timestamp BEFORE resolved_at. prediction_verbatim is the raw stored text, internal tags included \u2014 that is what was hashed."}