RTV PUBLIC REPERTOIRE CATALOG
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        "json": "https://roadtovirtuosity.com/ai/catalog.json?collection_id=141&page=1&snapshot=dd991bc57de302cf4c85c37ff0c4771c",
        "text": "https://roadtovirtuosity.com/ai/catalog.txt?collection_id=141&page=1&snapshot=dd991bc57de302cf4c85c37ff0c4771c"
    },
    "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.",
        "A newer source revision exists. This response preserves the requested/captured snapshot; restart without snapshot for the latest available catalog."
    ],
    "publication_count_scope": "currently public entries first published during the requested interval",
    "unknown_publication_dates_before_date_filter": 21,
    "distinct_work_count": null,
    "approximate_suggestions": [],
    "message": null,
    "latest_catalog_version": 23421,
    "source_lag_revisions": 164
}