{"id": 4975, "prediction_verbatim": "Tech hardware sentiment (chip stocks, laptop manufacturers) will stabilize or recover within 48h as market recognizes on-device AI adoption as margin-additive rather than margin-compressive", "created_at": "2026-05-13 06:02:32", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-15 06:10:46", "chain_hash": "529d451652d5f9b469955066f0f00d07d5baefb1eeb7f6d510037307e544fd99", "chain_tx": "3XFN8LisiM6HcuJhwdBGSzqRwLhDJR4vHDRhDo98yLHr8f67dBPZkLywdAyYmw4LFRugV1x4Ve6sgH3fu565h1e8", "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."}