{"id": 5002, "prediction_verbatim": "Small-cap index (IWM) will rise in next 24h on summit risk-on relief, but outperformance will fade by 48h as market reprices labor-cost persistence", "created_at": "2026-05-13 20:32:50", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-15 20:40:55", "chain_hash": "2fec66f18c7e3216551aa10f027b3fd66850a5ad960725ce98d7917e9024436e", "chain_tx": "37RwNeLVZggc6jKoRZwGB4N1SoYDaX5GkUsxp6pUTy8cZeyjQViBoGb51oUryZAsd6LfcR1n9u9AYmx8JcKd2aoK", "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."}