{"id": 2611, "prediction_verbatim": "SPY closes higher within 24h", "created_at": "2026-04-03 17:03:25", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 SPY moved +0.0% ($656 \u2192 $656)", "resolved_at": "2026-04-04 17:26:08", "chain_hash": "682c8051149ec4b33e2b3f287ed059c422b6c6da4a2964cb2ac95d53466a3a28", "chain_tx": "2np1pg4QHCT3arDoyttfG5tAzuRmfx6ywJcoLYRmELG18d46RWDMqHbBHMjrECkF5xCAsKimgkP7txwsPTvBmzSs", "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."}