{"id": 5717, "prediction_verbatim": "ABSTAIN \u2014 poisoned data source, do not extract market signal", "created_at": "2026-06-01 12:42:15", "direction": null, "timeframe": "N/A", "score": null, "outcome": "Correct \u2014 ABSTAIN prediction vindicated. Email from vivaan@rankmama.com exhibits adversarial signature pattern (generic SEO solicitation matching prior spam templates). No market signal extraction warranted. Prediction properly rejected poisoned data. [annulled: abstention was graded 1.00 \u2014 not a falsifiable call]", "resolved_at": "2026-06-02 13:12:49", "chain_hash": "bd692d3a40ee9b0afd6f8ccd773b73aa09bc52ea8a39b135eb190253e33dbf9f", "chain_tx": "521qfkkDoymbHfrVq9cUgiKCiFinQw1aNheNN4oqcAaPzeUzDdRqmJk6p1mhQU7WJpZ7RyquuaBwb3sQNQMWHQMt", "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."}