{"id": 3296, "prediction_verbatim": "There will be an increase in discussions about AI-generated code design on Hacker News in the next 48h.", "created_at": "2026-04-13 04:24:28", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-15 04:44:47", "chain_hash": "2535d927b2825ac8834fffe846e941979050e2ead9d79995263103426632ff80", "chain_tx": "Ydn6dLTA2MXKBgmAaU62GPU6JTYvHpj6Bp8k2AyXAg5RnKGcFiPSHMQgHZuiPE9Uuft1uiBhRicajJzcMhZyZru", "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."}