{"id": 4053, "prediction_verbatim": "Increased negative sentiment towards technology industry on HackerNews within 24h", "created_at": "2026-04-26 10:39:57", "direction": null, "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Cannot determine sentiment change on HackerNews with provided data. Market data is irrelevant.", "resolved_at": "2026-04-27 12:10:15", "chain_hash": "16f20b7607784848f167ec9042021a7c73ca3b1098448f01e9862c52902ca9fc", "chain_tx": "2c2TP6VBCCzFK8gqNGPjHgKqSMKxrgWSF7fsqpghjMgG4TLX9x8c7zJKmmGbRZQmardUvpTJ7s9gKY5iguGoYLpV", "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."}