RTV PUBLIC REPERTOIRE CATALOG
Query: (all public entries)
Filters: {"piece_id":5265,"timezone":"UTC"}
Matches: 1 | Returned: 1 | Public catalog: 6494
Page 1 of 1
Next: none; end of results
Previous: none
Version: 23031 | Snapshot: facf137b0691d99ac9955a6dd7e22280
Created: 2026-10-01T04:39:18+00:00 | Source: 2026-10-01T04:28:34+00:00 | Expires: 2026-10-02T04:39:18+00:00


{"piece_id":5265,"title":"Johann Baptist Cramer - 50 Selected Studies (Bülow), No. 34","composer":["Cramer, Johann Baptist"],"composers":[{"id":269,"name":"Cramer, Johann Baptist"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Classical","genre_id":1,"is_archive_only":false,"evaluation_eligible":true,"points":14069,"level":5,"canonical_url":"https://roadtovirtuosity.com/johann-baptist-cramer-50-selected-studies-bulow-no-34","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":14069}],"collections":[],"collection_semantics":"existing catalog subcategory grouping","work_identifiers":[],"work_id":null,"book":null,"sequence_position":null,"movement_number":null,"movement_title":null,"key":null,"arrangement":null,"edition":null,"entry_scope":null,"completeness":"unknown","reviewed_enrichment":false,"availability_label":"Public Domain","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","description":"Short separated notes in the upper part answer detached notes below. The motif moves between registers, briefly gathering into fuller chords while rests keep the texture light. The exchanges become quieter and farther apart in the closing measures, ending on a low note.","created_at":"2026-09-16T20:23:18+00:00","first_published_at":"2026-09-16T20:24:27+00:00","published_at":"2026-09-16T20:24:27+00:00","updated_at":"2026-09-16T20:24:27+00:00","match_basis":"filters"}

Full response metadata (including counts, interpretation and alternate links):
{
    "projection_revision": 2,
    "snapshot": "facf137b0691d99ac9955a6dd7e22280",
    "catalog_version": 23031,
    "snapshot_created_at": "2026-10-01T04:39:18+00:00",
    "snapshot_expires_at": "2026-10-02T04:39:18+00:00",
    "source_changed_at": "2026-10-01T04:28:34+00:00",
    "freshness_behavior": "materialized on first request after a committed source change; database triggers cover row writes and relationship writes",
    "source_id_sha256": "585e4b233d6ac68ab85d08853b482816b328d22cf0ca860c40eb41528a187ade",
    "source_content_sha256": "be0bb5aabff9c9a8c4506547d8263b8cec68d47976158a8e53c1d7e76aad0f33",
    "total_catalog_pieces": 6494,
    "schema_version": "2.0",
    "query": "",
    "normalized_query": "",
    "resolved_filters": {
        "piece_id": 5265,
        "timezone": "UTC"
    },
    "sort": "relevance",
    "projection": "full",
    "total_matches": 1,
    "returned": 1,
    "page": 1,
    "per_page": 50,
    "total_pages": 1,
    "previous_page_url": null,
    "next_page_url": null,
    "end_of_results": true,
    "alternate_formats": {
        "html": "https://roadtovirtuosity.com/ai/catalog/pieces/5265?page=1&piece_id=5265&projection=full&snapshot=facf137b0691d99ac9955a6dd7e22280",
        "json": "https://roadtovirtuosity.com/ai/catalog/pieces/5265.json?page=1&piece_id=5265&projection=full&snapshot=facf137b0691d99ac9955a6dd7e22280",
        "text": "https://roadtovirtuosity.com/ai/catalog/pieces/5265.txt?page=1&piece_id=5265&projection=full&snapshot=facf137b0691d99ac9955a6dd7e22280"
    },
    "warnings": [
        "Strict taxonomy filters exclude unattributed records; search title text separately before deciding something is missing.",
        "Work identity, musical sequence and completeness are unknown unless reviewed metadata is supplied. Catalog collections are existing subcategory groupings.",
        "Historical first-publication dates are unknown. Date counts include only currently public entries with known first-publication dates.",
        "File availability reports a public file reference, not a storage-health check."
    ],
    "publication_count_scope": "currently public entries first published during the requested interval",
    "unknown_publication_dates_before_date_filter": 0,
    "distinct_work_count": null,
    "approximate_suggestions": [],
    "message": null,
    "latest_catalog_version": 23031,
    "source_lag_revisions": 0
}