{"id": 5705, "prediction_verbatim": "QQQ lower in 48h", "created_at": "2026-06-01 07:42:06", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-06-03 07:43:12", "chain_hash": "e899e86a2adac41c87169f62c8da35ae4de3535d13426b49a5e86067a69043fb", "chain_tx": "4vLdvQHJgZ2UHByFhxkJVqPbLLvjJQEaS59D71CDGjUtCxQozhgs3nNy1tGwkkBxFB959WSCbWxZakpy62t8GW3T", "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."}