{"id": 2776, "prediction_verbatim": "10Y Treasury yield higher.", "created_at": "2026-04-06 08:14:16", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Cannot auto-score macro prediction \u2014 no price feed for this asset class", "resolved_at": "2026-04-07 08:14:42", "chain_hash": "550b5757319db566c0662920640643506598f550c3bee0311fe20cf8ae393652", "chain_tx": "61Fw19phTSjw2vZNyPaA8NqveAj574vP3HHpGTJe61NQCPzotfn4ZDYwRWCAizFF2r43WqUXczymPohwoJGXsHLn", "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."}