{"id": 2711, "prediction_verbatim": "Oil prices (Brent) will remain relatively stable (+/- 1%) in the next 24 hours, indicating the market has already priced in geopolitical risk.", "created_at": "2026-04-05 13:14:14", "direction": null, "timeframe": "24h", "score": 0.7, "outcome": "Mostly Right - Oil prices (Brent) were predicted to remain relatively stable (+/- 1%). The BBC article headline indicates oil prices saw choppy trading, but ultimately were impacted by geopolitical risk (Trump threat to Iran). This suggests the market had indeed partially priced in the initial geopolitical risk.", "resolved_at": "2026-04-06 13:14:32", "chain_hash": "8d9ff5b77b732247ebf4f66f7998938d409509e7f29f5701c7fc85bdc0fe3ead", "chain_tx": "3v7x5e7U8vLvC6rv1LYqtNDbViRPzHdtnNerqnTsq9CxzBsRfQbGYdjJcpFQAcUn2ECXzhcpQTWK5GaQ2WnBJnLz", "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."}