{"id": 10471, "prediction_verbatim": "QQQ outperforms SPY over 24h [DIRECTION: up] [FALSIFY: QQQ underperforms or matches SPY over the 24h window]", "created_at": "2026-09-10 05:57:42", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 QQQ -1.1% vs SPY -0.6% \u2014 dead heat (spread -0.5%)", "resolved_at": "2026-09-11 05:59:18", "chain_hash": "3bfe0a70ed55d39b746f190e2b9026234602fcf86baf33fce0852df49c49ea3a", "chain_tx": "3jpTBY6ZMoEneuzV6fYBuEUDYUdSBHMhQQ2FB3ADCauvebJNh1bm4SRSTotkFyj3RMnNfAp1oaxN1tVad4HqEJNR", "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."}