RTV PUBLIC REPERTOIRE CATALOG
Query: (all public entries)
Filters: {"piece_id":5138,"timezone":"UTC"}
Matches: 1 | Returned: 1 | Public catalog: 6464
Page 1 of 1
Next: none; end of results
Previous: none
Version: 22876 | Snapshot: 8b6b1e15dce92b999d88acc3abf93713
Created: 2026-09-30T23:28:27+00:00 | Source: 2026-09-30T23:25:03+00:00 | Expires: 2026-10-01T23:28:27+00:00


{"piece_id":5138,"title":"Aleksandr Scriabin - Étude, Op. 8 No. 6 in A major","composer":["Scriabin, Alexander"],"composers":[{"id":235,"name":"Scriabin, Alexander"}],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"Romantic","genre_id":3,"is_archive_only":false,"evaluation_eligible":true,"points":442158,"level":8,"canonical_url":"https://roadtovirtuosity.com/aleksandr-scriabin-etude-op-8-no-6-in-a-major","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":442158}],"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":"Measures 1–65 sustain a continuous, gently arched pattern of upper chord pairs and flowing triplet figures above widely spaced bass notes. Repeated chromatic shifts carry the texture through alternating swells and withdrawals, with the final systems settling from a last crescendo into quiet descending figures and a low A-major close.","created_at":"2026-09-16T04:50:31+00:00","first_published_at":"2026-09-16T04:51:02+00:00","published_at":"2026-09-16T04:51:02+00:00","updated_at":"2026-09-16T04:51:02+00:00","match_basis":"filters"}

Full response metadata (including counts, interpretation and alternate links):
{
    "projection_revision": 2,
    "snapshot": "8b6b1e15dce92b999d88acc3abf93713",
    "catalog_version": 22876,
    "snapshot_created_at": "2026-09-30T23:28:27+00:00",
    "snapshot_expires_at": "2026-10-01T23:28:27+00:00",
    "source_changed_at": "2026-09-30T23:25:03+00:00",
    "freshness_behavior": "materialized on first request after a committed source change; database triggers cover row writes and relationship writes",
    "source_id_sha256": "1917d0d56502e59611c8e843b56c3694ccc6c0b4277a41b41ee76d15b5aa4688",
    "source_content_sha256": "e49c576951749cec8c02d1d7f170bf2256ed29c1ddb2a6a34d5f46b6e5645a5b",
    "total_catalog_pieces": 6464,
    "schema_version": "2.0",
    "query": "",
    "normalized_query": "",
    "resolved_filters": {
        "piece_id": 5138,
        "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/5138?page=1&piece_id=5138&projection=full&snapshot=8b6b1e15dce92b999d88acc3abf93713",
        "json": "https://roadtovirtuosity.com/ai/catalog/pieces/5138.json?page=1&piece_id=5138&projection=full&snapshot=8b6b1e15dce92b999d88acc3abf93713",
        "text": "https://roadtovirtuosity.com/ai/catalog/pieces/5138.txt?page=1&piece_id=5138&projection=full&snapshot=8b6b1e15dce92b999d88acc3abf93713"
    },
    "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": 22876,
    "source_lag_revisions": 0
}