{"id": 3377, "prediction_verbatim": "BTC will remain above $73,000.", "created_at": "2026-04-14 08:05:21", "direction": "up", "timeframe": "24h", "score": 0.27, "outcome": "Wrong \u2014 bitcoin moved -1.0% ($74,529 \u2192 $73,800)", "resolved_at": "2026-04-15 08:14:52", "chain_hash": "3a3b76605c0a62ea0e135d9f6600de2174afbc9b2ac2c96c09ec6848ec00b58c", "chain_tx": "4mDDGkor4C4A8fLJZy2nnn6C5CQvtnsGc2Q9ptZsCd67aCtod3XP66APaHjZyCjfVYovvJJC3TVq5u1J3NEmCQJQ", "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."}