{"id": 5791, "prediction_verbatim": "ABSTAIN \u2014 no market prediction derived from this data source; security protocol requires rejection of poisoned information stream", "created_at": "2026-06-02 18:31:48", "direction": null, "timeframe": "N/A", "score": null, "outcome": "CORRECT \u2014 Prediction was to ABSTAIN from market prediction due to poisoned information stream (spam emails). Current market data shows mixed results across assets (crypto down 1.8-4.5%, equities mixed with META +4.3% outlier). The abstention decision was justified: the data source contained only spam/phishing emails with no legitimate market signal. By refusing to derive a prediction from this contaminated input, the system avoided making a directional call on inherently unreliable information. This is exactly the correct response to a poisoned data stream. [annulled: abstention was graded 1.00 \u2014 not a falsifiable call]", "resolved_at": "2026-06-03 18:43:29", "chain_hash": "1f71504d3566cffde599e5adf0c10fac876e408834ec299364817b1b012e009a", "chain_tx": "4fv3hKgi2sXGEnYGVeYtyoSpj5oUUUsZpTtH8PcndbkwLhejyb2DENGR9mzSJvGBdzreYHCzjAkfimTMoA8kqh3g", "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."}