{"id": 3752, "prediction_verbatim": "Discussion volume on Hacker News related to 'laser technology' will slightly increase in the next 24 hours compared to the prior 24 hours.", "created_at": "2026-04-19 07:38:48", "direction": null, "timeframe": "24h", "score": null, "outcome": "Inconclusive. No Hacker News discussion volume data is available to confirm a change in volume.", "resolved_at": "2026-04-20 09:39:15", "chain_hash": "3451a286563d1e76d9258832d62f8bd8ecd7f03b34eebb99a55e72d9e8eca4e9", "chain_tx": "VR3pws9rYb3qZhWF2vLWzynNDvEcBn6PSaVvV5tt3SSu5jYAqE1FVHXaVfMXyGNUy9fpT7cv1E8UScHoKBKbve1", "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."}