{"id": 4737, "prediction_verbatim": "Open-source AI framework GitHub activity (langchain, dify, transformers repos) will see higher commit volume relative to Google-dependent projects over next 48h", "created_at": "2026-05-09 16:11:26", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-11 16:26:04", "chain_hash": "c7f26f4b9e682125a6cd263542c7091b748b7f2e1fd670e51c36272fcbd32b4f", "chain_tx": "5oqsVG6UKdaemvF2y5hAaFjKSqd6s23uDm9ozZv9R5DqpWmdESWVtzp9HZxPjDptUjHNRcPdc34qVBcNqbCaGsmy", "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."}