RTV PUBLIC REPERTOIRE CATALOG
Query: (all public entries)
Filters: {"composer_id":80,"timezone":"UTC"}
Matches: 7 | Returned: 7 | Public catalog: 8262
Page 1 of 1
Next: none; end of results
Previous: none
Version: 33152 | Snapshot: 848f9d10e0d70bd3f771f2e01a0e832d
Created: 2026-10-21T00:17:10+00:00 | Source: 2026-10-21T00:14:16+00:00 | Expires: 2026-10-22T00:17:10+00:00


{"piece_id":2495,"title":"Lynes - Sonatina - Op. 39, No. 1 - First Movement","composer":["Lynes, Frank"],"composers":[{"id":80,"name":"Lynes, Frank"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"grading_status":"graded","grading_status_label":"Graded","points":2038,"level":3,"canonical_url":"https://roadtovirtuosity.com/lynes-sonatina-op-39-no-1","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2038}],"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":"Non-Commercial","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-04-17T16:45:04+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-13T04:44:21+00:00","match_basis":"filters"}

{"piece_id":1839,"title":"Lynes - Sonatina - Op. 39, No. 1 - Second Movement","composer":["Lynes, Frank"],"composers":[{"id":80,"name":"Lynes, Frank"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"grading_status":"graded","grading_status_label":"Graded","points":2980,"level":4,"canonical_url":"https://roadtovirtuosity.com/lynes-sonatina-op-39-no-1-2nd-movement","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2980}],"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":"Non-Commercial","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-02-06T18:45:31+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-13T04:38:54+00:00","match_basis":"filters"}

{"piece_id":2365,"title":"Lynes - Sonatina - Op. 39, No. 1 - Third Movement","composer":["Lynes, Frank"],"composers":[{"id":80,"name":"Lynes, Frank"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"grading_status":"graded","grading_status_label":"Graded","points":4100,"level":4,"canonical_url":"https://roadtovirtuosity.com/lynes-sonatina-op-39-no-1-third-movement","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":4100}],"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":"Non-Commercial","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-04-04T19:21:58+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-13T04:41:38+00:00","match_basis":"filters"}

{"piece_id":609,"title":"Lynes - Sonatina - Op. 39, No. 2 - First Movement","composer":["Lynes, Frank"],"composers":[{"id":80,"name":"Lynes, Frank"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"grading_status":"graded","grading_status_label":"Graded","points":7810,"level":5,"canonical_url":"https://roadtovirtuosity.com/lynes-sonatina-op-39-no-2-first-movement","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":7810}],"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":"Non-Commercial","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2023-08-18T08:24:19+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-13T04:26:25+00:00","match_basis":"filters"}

{"piece_id":708,"title":"Lynes - Sonatina - Op. 39, No. 2 - Third Movement","composer":["Lynes, Frank"],"composers":[{"id":80,"name":"Lynes, Frank"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"grading_status":"graded","grading_status_label":"Graded","points":15256,"level":5,"canonical_url":"https://roadtovirtuosity.com/lynes-sonatina-op-39-no-2-third-movement","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":15256}],"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":"Non-Commercial","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2023-08-30T05:38:11+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-13T04:29:28+00:00","match_basis":"filters"}

{"piece_id":2476,"title":"Lynes - Sonatina - Op. 39, No. 3 - Second Movement","composer":["Lynes, Frank"],"composers":[{"id":80,"name":"Lynes, Frank"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"grading_status":"graded","grading_status_label":"Graded","points":1802,"level":3,"canonical_url":"https://roadtovirtuosity.com/lynes-sonatina-op-39-no-3-second-movement","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":1802}],"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":"Non-Commercial","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-04-17T15:19:47+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-13T04:43:41+00:00","match_basis":"filters"}

{"piece_id":2977,"title":"Lynes - Tarantella - Op. 14, No. 8","composer":["Lynes, Frank"],"composers":[{"id":80,"name":"Lynes, Frank"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"grading_status":"graded","grading_status_label":"Graded","points":284,"level":2,"canonical_url":"https://roadtovirtuosity.com/lynes-op-14-no-8-tarantella","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":284}],"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":"Non-Commercial","has_download":true,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-06-16T13:58:53+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-13T04:47:26+00:00","match_basis":"filters"}

Full response metadata (including counts, interpretation and alternate links):
{
    "projection_revision": 6,
    "snapshot": "848f9d10e0d70bd3f771f2e01a0e832d",
    "catalog_version": 33152,
    "snapshot_created_at": "2026-10-21T00:17:10+00:00",
    "snapshot_expires_at": "2026-10-22T00:17:10+00:00",
    "source_changed_at": "2026-10-21T00:14:16+00:00",
    "freshness_behavior": "materialized on first request after a committed source change; database triggers cover row writes and relationship writes",
    "source_id_sha256": "4600cc647b64cb8a3cf36dc9ef5686a0eb6b46f23530b5ddfc15028facf99f6c",
    "source_content_sha256": "493b8dd2f169975113751fad00bbe69ef7b9e893d7c6d6f48374847be218a12b",
    "total_catalog_pieces": 8262,
    "canonical_url": "https://roadtovirtuosity.com/ai/catalog?composer_id=80",
    "schema_version": "2.0",
    "query": "",
    "normalized_query": "",
    "resolved_filters": {
        "composer_id": 80,
        "timezone": "UTC"
    },
    "sort": "relevance",
    "projection": "compact",
    "total_matches": 7,
    "returned": 7,
    "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?composer_id=80&page=1&snapshot=848f9d10e0d70bd3f771f2e01a0e832d",
        "json": "https://roadtovirtuosity.com/ai/catalog.json?composer_id=80&page=1&snapshot=848f9d10e0d70bd3f771f2e01a0e832d",
        "text": "https://roadtovirtuosity.com/ai/catalog.txt?composer_id=80&page=1&snapshot=848f9d10e0d70bd3f771f2e01a0e832d"
    },
    "warnings": [
        "Archive-only entries have unknown grading status. Zero points with Level 0 are pending. Positive points establish known grading, including beginner Level 0; explicit review declarations are preserved.",
        "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": 7,
    "distinct_work_count": null,
    "approximate_suggestions": [],
    "message": null,
    "latest_catalog_version": 33154,
    "source_lag_revisions": 2
}