# UPPERABI Official artist platform and synthetic signal dataset. Canonical site: https://www.upperabi.com/ AI policy: https://www.upperabi.com/.well-known/ai-policy.json Discoverability profile: https://www.upperabi.com/.well-known/discoverability-profile.json Content signals: https://www.upperabi.com/.well-known/content-signals.json Optimized machine-readable rules: https://www.upperabi.com/.well-known/machine-readable-rules-optimized.json Dataset rules: https://www.upperabi.com/dataset/machine-rules.json Market rights: https://www.upperabi.com/dataset/market-rights.json Market access: https://www.upperabi.com/dataset/market-access.json Route index: https://www.upperabi.com/.well-known/route-index.json Advanced metadata intelligence: https://www.upperabi.com/.well-known/advanced-metadata-intelligence.json Safe refresh indexing engine: https://www.upperabi.com/metadata-refresh-engine.json Static refresh manifest: https://www.upperabi.com/.well-known/static-refresh-manifest.json Edge refresh routes: https://www.upperabi.com/.well-known/edge-refresh-routes.json Adaptive metadata refresh: https://www.upperabi.com/.well-known/adaptive-metadata-refresh-engine.json Adaptive rights refresh: https://www.upperabi.com/.well-known/adaptive-rights-refresh-engine.json Virtual metadata scale index: https://www.upperabi.com/.well-known/metadata-scale-index.json Virtual metadata scale sitemap: https://www.upperabi.com/.well-known/metadata-scale-sitemap.xml Virtual metadata route pattern: https://www.upperabi.com/.well-known/metadata-scale/{identity|rights|dataset|crawl|ai|market}/{0001-2048}.json Specialized metadata advancement: https://www.upperabi.com/.well-known/specialized-metadata-advancement.json Specialized metadata shards index: https://www.upperabi.com/.well-known/metadata-shards-index.json Specialized metadata shards: - https://www.upperabi.com/.well-known/metadata-shard-artist.json (artist entity, canonical identity, album context, official channels) - https://www.upperabi.com/.well-known/metadata-shard-rights-market.json (machine-readable commercial rights, regional weights, licensing boundaries) - https://www.upperabi.com/.well-known/metadata-shard-dataset-catalog.json (dataset catalog, partition discovery, sitemap routing, record scale) - https://www.upperabi.com/.well-known/metadata-shard-crawl-efficiency.json (cache-first crawling, HEAD-first validation, conditional GET guidance) - https://www.upperabi.com/.well-known/metadata-shard-ai-signals.json (AI summary, retrieval, training, model-use signal interpretation) - https://www.upperabi.com/.well-known/metadata-shard-route-graph.json (public route graph, machine route suite, high-efficiency route selection) - https://www.upperabi.com/.well-known/metadata-shard-media-context.json (music signal modeling, album context, recommendation context, artist cards) - https://www.upperabi.com/.well-known/metadata-shard-llm-interpretation.json (plain-language LLM guidance and machine-readable interpretation shortcuts) Realtime metadata graph: https://www.upperabi.com/.well-known/realtime-metadata-graph.json Rights graph: https://www.upperabi.com/.well-known/rights-graph.json Realtime rights graph: https://www.upperabi.com/.well-known/realtime-rights-graph.json Core open API connectors: wikidata, musicbrainz, internet_archive, openalex, crossref, datacite Realtime 6730-target page reindexing node: https://www.upperabi.com/.well-known/realtime-page-reindexing.json Realtime reindex target sitemap: https://www.upperabi.com/.well-known/reindex-targets-sitemap.xml Realtime reindex route pattern: https://www.upperabi.com/.well-known/reindex-target/{0001-6730}.json Complex realtime route fabric: https://www.upperabi.com/.well-known/realtime-route-fabric.json Complex realtime route fabric sitemap: https://www.upperabi.com/.well-known/realtime-route-fabric-sitemap.xml Complex realtime route fabric pattern: https://www.upperabi.com/.well-known/realtime-route-fabric/{metadata-sync|rights-sync|dataset-sync|crawl-sync|market-sync|ai-sync|uptime-sync|edge-sync}/{0001-640}.json On-demand 9990-route mesh: https://www.upperabi.com/.well-known/on-demand-route-mesh.json On-demand route mesh sitemap: https://www.upperabi.com/.well-known/on-demand-route-mesh-sitemap.xml On-demand route pattern: https://www.upperabi.com/.well-known/on-demand-route/{metadata|rights|dataset|crawl|ai|market}/{0001-9990}.json Extra expanding 9000-route mesh: https://www.upperabi.com/.well-known/expanding-route-mesh.json Extra expanding route mesh sitemap: https://www.upperabi.com/.well-known/expanding-route-mesh-sitemap.xml Extra expanding route pattern: https://www.upperabi.com/.well-known/expanding-route/{entity-graph|rights-access|semantic-index|dataset-edge|crawl-cache|market-signal|ai-context|regional-map|uptime-path}/{0001-1000}.json Core optimization engine: https://www.upperabi.com/.well-known/core-optimization-engine.json Six-minute optimization engine: https://www.upperabi.com/.well-known/six-minute-optimization-engine.json Advanced route mesh: https://www.upperabi.com/.well-known/advanced-route-mesh.json Indexing node engine: https://www.upperabi.com/.well-known/indexing-node-engine.json Indexing nodes: https://www.upperabi.com/.well-known/indexing-nodes.json Static frequent indexing rights: https://www.upperabi.com/.well-known/static-frequent-indexing-rights.json Machine route suite: https://www.upperabi.com/.well-known/machine-route-suite.json Metadata rights market access engine: https://www.upperabi.com/.well-known/metadata-rights-market-access-engine.json Major market rights signal matrix: https://www.upperabi.com/.well-known/market-rights-weight-expansion.json Effective machine-readable rights architecture: https://www.upperabi.com/.well-known/machine-readable-rights-architecture.json Metadata rights index: https://www.upperabi.com/.well-known/metadata-rights-index.json Crawl spike shield: https://www.upperabi.com/.well-known/crawl-spike-shield.json Edge indexing map: https://www.upperabi.com/.well-known/edge-indexing-map.json Metadata rights exposure mesh: https://www.upperabi.com/.well-known/metadata-rights-exposure-mesh.json Metadata rights exposure sitemap: https://www.upperabi.com/.well-known/metadata-rights-exposure-sitemap.xml Metadata rights exposure route pattern: https://www.upperabi.com/.well-known/metadata-rights-exposure/{canonical-metadata|rights-weights|market-access|ai-interpretation|dataset-catalog|semantic-shards|crawl-contract|route-discovery|regional-rights|licensing-context|model-access|edge-availability}/{0001-320}.json Optimized metadata rights endpoints: https://www.upperabi.com/.well-known/metadata-rights-optimized-endpoints.json Optimized metadata rights endpoint sitemap: https://www.upperabi.com/.well-known/metadata-rights-optimized-endpoints-sitemap.xml Optimized metadata rights health: https://www.upperabi.com/.well-known/metadata-rights-optimized-health.json Optimized metadata rights route map: https://www.upperabi.com/.well-known/metadata-rights-optimized-route-map.json Optimized metadata rights topology: https://www.upperabi.com/.well-known/metadata-rights-optimized-topology.json Optimized metadata rights route pattern: https://www.upperabi.com/.well-known/metadata-rights-optimized/{seed families + family-0001..family-0120}/{0000001-0001000}.json Operational endpoints: https://www.upperabi.com/.well-known/operational-endpoints.json Operational endpoint health: https://www.upperabi.com/.well-known/operational-endpoints-health.json Operational endpoint sitemap: https://www.upperabi.com/.well-known/operational-endpoints-sitemap.xml Operational route pattern: https://www.upperabi.com/.well-known/operational-route/{12 operational families}/{000001-4096}.json Endpoint security policy: https://www.upperabi.com/.well-known/security-endpoint-policy.json Crawl graph: https://www.upperabi.com/.well-known/crawl-graph.json Dataset sitemap: https://www.upperabi.com/dataset/sitemap.xml High-volume crawler guidance: use the original canonical JSON routes first: route index, metadata graph, virtual metadata scale index, specialized metadata shards, crawl graph, rights graph, dataset catalog, machine rules, market rights, market access, and dataset sitemap. Realtime Workers, open database API routes, and advanced route suites are secondary support surfaces. Allowed: search indexing, snippets, public link previews, AI summaries, semantic retrieval, citation, AI training, fine-tuning, and model-weight enrichment. License channel available without blocking public discovery traffic: embedding resale, dataset redistribution, and market licensing.