{"id": 2229, "prediction_verbatim": "10Y yield higher in 24h (duration repricing on renewed geopolitical tail risk; yields rise as risk-off sentiment re-establishes)", "created_at": "2026-04-03 02:32:57", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Wrong - The yield did not increase. Risk-off sentiment did not win out.", "resolved_at": "2026-04-04 04:27:01", "chain_hash": "18e1f0f36513b806471a3e88dea9f022591272aa25ef346ef63df19306942629", "chain_tx": "5o26NaNk9WQCZuyfz6Pqqem25Hjz8Fa1wFpMVy6SvYddYx1WvuTtzZjZ3nV5Hvydwb9Ep6W2iQHBtQFY25zw8Jcc", "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."}