{"id": 10067, "prediction_verbatim": "Canada will announce retaliatory measures or formal trade countermeasures in response to the new 50% US tariffs within the next 7 days.", "created_at": "2026-08-29 11:23:56", "direction": null, "timeframe": "7d", "score": null, "outcome": null, "resolved_at": null, "chain_hash": "88ae31002aa357c69367d8783e9943b3aec4fc7dcb57d30b29ff060261688843", "chain_tx": "3CuPaLQCpqq7xztGHbN4aQCuNTeR6Vkf4zidgcPHaiDkfX2hY623vU3MWAmdMjM6cjxgGgZ1WFfTCmA3uyruaNmP", "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."}