{"id": 5550, "prediction_verbatim": "BTC lower in 24h", "created_at": "2026-05-29 01:38:38", "direction": "down", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 bitcoin moved +0.1% ($73,446 \u2192 $73,546)", "resolved_at": "2026-05-30 01:39:26", "chain_hash": "8b0d7dfd085fd30c2e647999a2f2e63ba8e53f81f797d25098dbdaf619f103ce", "chain_tx": "3uQRDZ6ExZa7AomUfLtKtKhYCp9PxHLMfaoMB1My1XtcZMrQq6CsYSdYD1sqeTauH9d35fLAWk7UYLRMDzKL47zS", "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."}