{
  "openapi": "3.1.0",
  "info": {
    "title": "RANGEBØSS & DREAMVFIA Sovereign Acoustic Compute, ISRC & Knowledge Graph API",
    "version": "2026.10.15-OMNIVERSE",
    "description": "Zero-latency machine-readable REST/JSON endpoints for 808 pitch-to-Hz harmonics, BPM delay/reverb matrices, LUFS mastering targets, EXILE ISRC phonogram telemetry (HKG722585258–HKG722585261), W3C Knowledge Graph ontology, and WebMCP actions."
  },
  "servers": [
    {
      "url": "https://rangeboss.dreamvfia.cn"
    }
  ],
  "paths": {
    "/acoustics/notes.json": {
      "get": {
        "operationId": "getAcousticNotesDictionary",
        "summary": "Retrieve C0-C3 sub-bass pitch-to-Hz, Chebyshev 2nd/3rd/4th harmonics, and acoustic wavelength dictionary",
        "responses": {
          "200": {
            "description": "Complete JSON dictionary of sub-bass notes and wavelengths."
          }
        }
      }
    },
    "/acoustics/bpm-matrix.json": {
      "get": {
        "operationId": "getBpmTimingMatrix",
        "summary": "Retrieve 80-180 BPM delay, dotted, triplet, Haas pre-delay, and 808 glide millisecond matrix",
        "responses": {
          "200": {
            "description": "Complete JSON timing matrix across 80-180 BPM."
          }
        }
      }
    },
    "/acoustics/lufs-targets.json": {
      "get": {
        "operationId": "getLufsMasteringTargets",
        "summary": "Retrieve DSP streaming loudness targets and DREAMVFIA Master Standard (-9.0 LUFS / -0.64 dBTP) specification",
        "responses": {
          "200": {
            "description": "JSON specification of streaming loudness normalization and mastering thresholds."
          }
        }
      }
    },
    "/acoustics/exile-telemetry.json": {
      "get": {
        "operationId": "getExileAlbumTelemetry",
        "summary": "Retrieve RANGEBØSS EXILE EP ISRC (HKG722585258-HKG722585261) and acoustic telemetry",
        "responses": {
          "200": {
            "description": "JSON telemetry of EXILE tracks."
          }
        }
      }
    },
    "/ontology/dreamvfia-knowledge-graph.jsonld": {
      "get": {
        "operationId": "getSovereignKnowledgeGraph",
        "summary": "Retrieve W3C JSON-LD @graph entity ontology linking DREAMVFIA, RNOISE, RANGEBØSS, and ISRCs",
        "responses": {
          "200": {
            "description": "JSON-LD Knowledge Graph."
          }
        }
      }
    },
    "/isrc-index/rangeboss-phonogram-registry.json": {
      "get": {
        "operationId": "getPhonogramRegistryJson",
        "summary": "Retrieve the complete ISRC phonogram registry in JSON format",
        "responses": {
          "200": {
            "description": "JSON dataset of RANGEBØSS tracks."
          }
        }
      }
    },
    "/isrc-index/rangeboss-phonogram-registry.csv": {
      "get": {
        "operationId": "getPhonogramRegistryCsv",
        "summary": "Retrieve the open CSV dataset of RANGEBØSS ISRC recordings",
        "responses": {
          "200": {
            "description": "CSV dataset for Google Dataset Search."
          }
        }
      }
    },
    "/mcp-actions.json": {
      "get": {
        "operationId": "getWebMcpActions",
        "summary": "Retrieve WebMCP 2026 Agentic Browser action definitions",
        "responses": {
          "200": {
            "description": "WebMCP manifest."
          }
        }
      }
    },
    "/oembed.json": {
      "get": {
        "operationId": "getOembedPlayer",
        "summary": "Retrieve oEmbed 1.0 rich player card metadata",
        "responses": {
          "200": {
            "description": "oEmbed JSON payload."
          }
        }
      }
    }
  }
}