{"id": 2797, "prediction_verbatim": "Major tech companies (NVDA, GOOGL, MSFT) will see increased lobbying activity mentioned in media reports in the next 48h.", "created_at": "2026-04-06 13:44:20", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-08 13:47:59", "chain_hash": "214fa270933247e8e2db9d0648d5cae4b939e4f23b9010e9d3415332b28cd1df", "chain_tx": "2T4jg2oEKcx6cUadiLYbTZEBBA9dT7Jc2XCe9kELASZHaPYS8S8ZBcxE9o7BRSQ6FNbcwPdCcuAAcPmmKANwLVwe", "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."}