{"id": 3061, "prediction_verbatim": "BTC will decrease.", "created_at": "2026-04-09 21:23:34", "direction": null, "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Wrong - BTC increased by 1.0%.", "resolved_at": "2026-04-10 22:53:57", "chain_hash": "4ed171bd87e9ab6c28a3b46dbf8eaa934efa477817b88c1d7fe9fd411f61ce1d", "chain_tx": "X2kPy3DkcSccVGaygjaugBpc7B4ofWf53nY4XQJKFdSzTHQE9ZDME3tkQzMe9pb3Nubo2VcUmCJ36D3wfVxxVqw", "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."}