{"id": 2176, "prediction_verbatim": "BTC higher in 24h", "created_at": "2026-04-03 00:40:08", "direction": "up", "timeframe": "24h", "score": null, "outcome": "Inconclusive \u2014 Correct \u2014 bitcoin moved +0.0% ($66,868 \u2192 $66,895)", "resolved_at": "2026-04-04 00:56:06", "chain_hash": "1dc22dd8c8b9e007c8468adbaa51fb8ba9b7f8bab7c701ca01727a9e83c9d86b", "chain_tx": "4Ysy5MM8Ny3QLSzYNjLdP17nZR64kLC2Nd5WhiCtipQRtAHrwfVLYn3ckpaiDUVFjLLG57aZWkeuHirhryVs4fzg", "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."}