{"id": 3587, "prediction_verbatim": "META will outperform MSTR in the next 24h.", "created_at": "2026-04-16 21:15:13", "direction": "up", "timeframe": "24h", "score": 0.3, "outcome": "META (+1.7%) underperformed MSTR (no data available to calculate) so it is hard to assess. Since MSTR data is missing it is hard to judge. Since the SPY gained, the sentiment of potential gains can be somewhat aligned.", "resolved_at": "2026-04-17 21:38:36", "chain_hash": "455f044cd676e36e62abec2c9164e619d017f898455f4ccb91b7c5dbce299edd", "chain_tx": "2U83VG5bwooj9u6G1GDMgx69kyQWBTfwGrpEgm1gWLDbZWyaD2amp2vzMC83kh84qnc7T8XApjFaY4Vp4FrWtsoh", "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."}