# Identification probe result

## Run metadata

Analyst model: GPT-5  
Case ID: CASE-D09B  
Access boundary: allowed dossier only

## Machine-readable result

```json
{
  "schema_version": "2.1.0",
  "analyst_model": "GPT-5",
  "case_id": "CASE-D09B",
  "identification": {
    "recognition_level": "specific_candidate",
    "composer": "Wolfgang Amadeus Mozart",
    "work": "Piano Sonata in D major, K.576",
    "movement": "I. Allegro",
    "confidence": 0.78,
    "evidence_ids": ["E001", "E002", "E016", "E017", "E018", "E022"],
    "reason": "D-major 6/8 keyboard texture with upbeat A, octave tonic-dominant fanfare, C-sharp trill figures, and literal return of the opening strongly suggest Mozart K.576, first movement."
  }
}
```

## Limitations

This is a dossier-only symbolic inference, not external verification. The match is specific but still based on encoded excerpts and memory of stylistic/motivic features rather than score comparison.