{"projection_revision":2,"snapshot":"853a31700bad760646625b796fb31fee","catalog_version":23486,"snapshot_created_at":"2026-10-01T15:25:07+00:00","snapshot_expires_at":"2026-10-02T15:25:07+00:00","source_changed_at":"2026-10-01T15:23:25+00:00","freshness_behavior":"materialized on first request after a committed source change; database triggers cover row writes and relationship writes","source_id_sha256":"7b911d1e027bf4b7123a91d0adbda10e2a97955c00cbf742039001a349d3d252","source_content_sha256":"c2000615e48074e68612e3b46f90e6f52293b253993e2372504cc871edfbe78c","total_catalog_pieces":6551,"schema_version":"2.0","query":"","normalized_query":"","resolved_filters":{"collection_id":173,"timezone":"UTC"},"sort":"relevance","projection":"compact","total_matches":12,"returned":12,"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?collection_id=173&page=1&snapshot=853a31700bad760646625b796fb31fee","json":"https://roadtovirtuosity.com/ai/catalog.json?collection_id=173&page=1&snapshot=853a31700bad760646625b796fb31fee","text":"https://roadtovirtuosity.com/ai/catalog.txt?collection_id=173&page=1&snapshot=853a31700bad760646625b796fb31fee"},"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":12,"distinct_work_count":null,"approximate_suggestions":[],"message":null,"pieces":[{"piece_id":2328,"title":"Come On, Summer - Level 3a/3b Funtime Jazz and Blues- pg. 24-26","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":1980,"level":3,"canonical_url":"https://roadtovirtuosity.com/come-on-summer-level-3a3b-funtime-jazz-and-blues-pg-24-26","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":1980}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T17:37:42+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-29T04:28:11+00:00","match_basis":"filters"},{"piece_id":2329,"title":"Dallas Blues - Level 3a/3b Funtime Jazz and Blues - pg. 16-17","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":2700,"level":4,"canonical_url":"https://roadtovirtuosity.com/dallas-blues-level-3a3b-funtime-jazz-and-blues-pg-16-17","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2700}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T17:41:29+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-29T04:27:33+00:00","match_basis":"filters"},{"piece_id":2330,"title":"Frankie and Johnny - Level 3a/3b Funtime Jazz and Blues - pg. 20-21","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":2400,"level":3,"canonical_url":"https://roadtovirtuosity.com/frankie-and-johnny-level-3a3b-funtime-jazz-and-blues-pg-20-21","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2400}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:10:41+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-13T05:10:05+00:00","match_basis":"filters"},{"piece_id":2331,"title":"House of the Rising Sun - Level 3a/3b Funtime Jazz and Blues - pg. 22-23","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":1650,"level":3,"canonical_url":"https://roadtovirtuosity.com/house-of-the-rising-sun-level-3a3b-funtime-jazz-and-blues-pg-22-23","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":1650}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:13:25+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-29T04:25:47+00:00","match_basis":"filters"},{"piece_id":2332,"title":"In the Mood - Level 3a/3b Funtime Jazz and Blues - pg. 4-5","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":1800,"level":3,"canonical_url":"https://roadtovirtuosity.com/in-the-mood-level-3a3b-funtime-jazz-and-blues-pg-4-5","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":1800}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:16:15+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-05-19T17:14:53+00:00","match_basis":"filters"},{"piece_id":2333,"title":"Love Potion No. 9 - Level 3a/3b Funtime Jazz and Blues - pg. 11-13","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":2400,"level":3,"canonical_url":"https://roadtovirtuosity.com/love-potion-no9-level-3a3b-funtime-jazz-and-blues-pg-11-13","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2400}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:20:14+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-13T04:41:12+00:00","match_basis":"filters"},{"piece_id":2334,"title":"Misty - Level 3a/3b Funtime Jazz and Blues - pg. 8-10","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":2800,"level":4,"canonical_url":"https://roadtovirtuosity.com/misty-level-3a3b-funtime-jazz-and-blues-pg-8-10","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2800}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:21:36+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-05-19T17:16:35+00:00","match_basis":"filters"},{"piece_id":2335,"title":"Royal Cat Blues - Level 3a/3b Funtime Jazz and Blues - pg. 27-29","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":2020,"level":3,"canonical_url":"https://roadtovirtuosity.com/royal-cat-blues-level-3a3b-funtime-jazz-and-blues-pg-27-29","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2020}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:23:01+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-29T04:24:50+00:00","match_basis":"filters"},{"piece_id":2336,"title":"The Piano Playin' Chocolate Eater's Blues - Level 3a/3b Funtime Jazz and Blues - pg. 18-19","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":2000,"level":3,"canonical_url":"https://roadtovirtuosity.com/the-piano-playin-chocolate-eaters-blues-level-3a3b-funtime-jazz-and-blues-pg-18-19","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2000}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:24:30+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-07-02T18:26:34+00:00","match_basis":"filters"},{"piece_id":2337,"title":"The St. James Infirmary - Level 3a/3b Funtime Jazz and Blues - pg. 14-15","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":2500,"level":4,"canonical_url":"https://roadtovirtuosity.com/the-st-james-infirmary-level-3a3b-funtime-jazz-and-blues-pg-14-15","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2500}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:25:57+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-29T04:24:14+00:00","match_basis":"filters"},{"piece_id":2338,"title":"This Masquerade - Level 3a/3b Funtime Jazz and Blues - pg. 30-32","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":1800,"level":3,"canonical_url":"https://roadtovirtuosity.com/this-masquerade-level-3a3b-funtime-jazz-and-blues-pg-30-32","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":1800}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:27:20+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-09-29T04:23:38+00:00","match_basis":"filters"},{"piece_id":2339,"title":"Tuxedo Junction - Level 3a/3b Funtime Jazz and Blues - pg. 6-7","composer":[],"composers":[],"instrument":["Piano"],"instruments":[{"id":1,"name":"Piano"}],"genre":"1900’s - Present","genre_id":4,"is_archive_only":false,"evaluation_eligible":true,"points":2100,"level":3,"canonical_url":"https://roadtovirtuosity.com/tuxedo-junction-level-3a3b-funtime-jazz-and-blues-pg-6-7","instrument_points":[{"instrument_id":1,"instrument":"Piano","points":2100}],"collections":[{"id":173,"name":"Level 3a/3b - Funtime Jazz and Blues"}],"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":"Copyrighted","has_download":false,"download_availability_basis":"public license category and existing file reference; storage health not verified","created_at":"2024-03-20T18:28:54+00:00","first_published_at":null,"published_at":null,"updated_at":"2026-05-19T17:15:39+00:00","match_basis":"filters"}],"latest_catalog_version":23766,"source_lag_revisions":280}