{"id": 5157, "prediction_verbatim": "Bitcoin higher on 2026-05-16 vs 2026-05-15 close", "created_at": "2026-05-16 07:40:59", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 bitcoin moved -0.5% ($78,472 \u2192 $78,093)", "resolved_at": "2026-05-17 07:41:07", "chain_hash": "95366c88f84ec4ef391da38be190b5dc01f3bd14a889838f1584567cf5e429fb", "chain_tx": "5ELK29oAUXjDAK6LXRudTRDbwTTXxpiTMZYGRNPXUyv635YM4x5zNfQGg1BuKaZwmg38z1SYZB5DqHMgivn755xV", "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."}