{"id": 3896, "prediction_verbatim": "SPY higher in 24h", "created_at": "2026-04-23 03:39:14", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 SPY moved -0.4% ($711 \u2192 $708)", "resolved_at": "2026-04-24 03:39:32", "chain_hash": "e330bf9c88f49a0f6b44832793c7b047209cd409c27543eb6674b61f83f9f641", "chain_tx": "2Jtt3ftxEHNqQdVkW68HFJ5tYQjMVQvBvRUi3PJ4v11xZm5sSiFrjrWChc69s5Byor5t38gzafqUWeXA34RSk4tE", "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."}