{"id": 2241, "prediction_verbatim": "NVDA and MSFT combined close lower in 48h than their closes on 2026-04-02", "created_at": "2026-04-03 02:59:06", "direction": "down", "timeframe": "48h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 NVDA moved +0.0% ($177 \u2192 $177)", "resolved_at": "2026-04-05 03:22:19", "chain_hash": "b8fc5a9daa06e14c3049d3f7a6f864e63c0dbf0652897560ca4a1e5c2b52e276", "chain_tx": "2qBGb4wcCMRm51mJQP32enLXRwKBDnKKWuvEWGHLggpBrhiLBM5rr1koASUUZ8b1yRu7FjEP2vSDu9BctNKoBD58", "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."}