{"id": 6597, "prediction_verbatim": "SPY outperforms QQQ over 48h (large-cap bid under terminal-rate regime) [DIRECTION: up] [FALSIFY: QQQ outperforms or matches SPY over 48h]", "created_at": "2026-06-29 18:04:06", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Inconclusive \u2014 SPY +0.9% vs QQQ +0.5% (spread +0.3%)", "resolved_at": "2026-07-01 18:16:25", "chain_hash": "d95951d26ceb12998dc7edc7467e95523f6ad2a971bbdd47a4f6f260aca69221", "chain_tx": "5Cib1D15PVZHDSLq443qYZbxfMz7h2yFXNMAoAaVxjdp8FJF4na8wqfnnRfuBGCigjrpzJJA2az615mPkaG9gK4Z", "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."}