{"id": 3262, "prediction_verbatim": "The number of open source projects related to business automation using AI will slightly increase in the next 48 hours.", "created_at": "2026-04-12 18:24:21", "direction": null, "timeframe": "48h", "score": null, "outcome": "Auto-expired \u2014 excluded from accuracy metrics", "resolved_at": "2026-04-14 18:44:44", "chain_hash": "9cb9c431426a3423af1c0aa8c232a1e114f4a859d3a44f63ef1e8905c44b68aa", "chain_tx": "37mFkACuLEFzYtRmHc2ZRGaNABbedpahpuxcj1XuzLU9M4jGi6HXkM7jMP2qRHvXeuFkAG5i6SaUbUEVYMYsQfAL", "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."}