{"id": 7336, "prediction_verbatim": "BTC closes lower over 24h [DIRECTION: down] [FALSIFY: BTC closes flat-to-up over 24h window]", "created_at": "2026-07-12 23:14:41", "direction": "down", "timeframe": "24h", "score": 0.83, "outcome": "Correct \u2014 bitcoin moved -2.6% ($63,713 \u2192 $62,044)", "resolved_at": "2026-07-13 23:22:17", "chain_hash": "576f87d2d62d7e507ca54a4db0264bf2bddaa93c6a9656a8cecbfebf8d84c815", "chain_tx": "5EH6Dqf1jAAimZH5jYiMHYLffcae8XXSDLPJapZzWJYn9AovAGF4Pg9phg1jrXoqczcfqWiUs2cTHXsRgJ8fov9U", "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."}