{"id": 3416, "prediction_verbatim": "AAPL will underperform the Nasdaq 100 (QQQ) tomorrow.", "created_at": "2026-04-14 20:44:40", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 AAPL outperformed QQQ (2.9% vs 1.4%).", "resolved_at": "2026-04-15 22:15:02", "chain_hash": "d351c5e5295ee69cbc089bc283552f3abb6138cb77cb29fbb499b76ac5e93bc7", "chain_tx": "3yr3VZMZnqyj3eSKjSUHg9JcgXPy1YnCqh3dCwQgnjWaR7PReL5rjHqumnhGYA2yS7Y65Fov18tEPbSipWAWSU63", "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."}