{"id": 3214, "prediction_verbatim": "Increased search interest in 'open AI chip architecture' within the next 48h.", "created_at": "2026-04-12 02:24:08", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-14 02:38:21", "chain_hash": "fdca3422296c7041f581b79ac2ea93dc1d160ff1da3d021228c70cb241844ba3", "chain_tx": "553GwsSazkMfPcCQ78rBerbkKn2awzod83WknyUdm9ZfauKcTMD49LyczEGXLLzVoAWPck9cxVaPmdRrNLGyPjVw", "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."}