{"id": 5064, "prediction_verbatim": "Semiconductor sector (XSD or SMH) higher in 48h", "created_at": "2026-05-14 18:32:58", "direction": "up", "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-05-16 18:41:09", "chain_hash": "1ac291a2925ffd7af4b98a57934dfa72ac06bccb36267fe21688e7f9949693f5", "chain_tx": "XzjiUmA6tAYXXV9rq9QCw74bDgmGodf8Ri2u9bkYJBJre79CWGHRDXnm2zrEhFncxqD1AtwiBxwEi5fErWFY6HR", "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."}