{
  "activation": {
    "payload": {
      "active_roles": [
        "metadata@v1"
      ],
      "activities": []
    },
    "type": "server/activate"
  },
  "availability_trace": null,
  "client": {
    "active_roles": [],
    "client_id": "C3uxUfzyo509ON_VYsgQbkMThUKaaknl4n9btgmpZF4",
    "name": "SendspinKit-client",
    "supported_roles": [
      "metadata@v1"
    ]
  },
  "discovery_method": "registry_advertised",
  "group_updates": [
    {
      "payload": {
        "group_id": "97d32a0f-7db5-46c6-a050-3aa431a4db1a",
        "group_name": "SendspinKit-client",
        "playback_state": "stopped"
      },
      "type": "group/update"
    }
  ],
  "implementation": "aiosendspin",
  "initiator_role": "client",
  "metadata": {
    "expected": {
      "album": "Protocol Fixtures",
      "album_artist": "Sendspin",
      "artist": "Sendspin Conformance",
      "artwork_url": "https://example.invalid/almost-silent.jpg",
      "progress": {
        "playback_speed": 1000,
        "track_duration": 180000,
        "track_progress": 12000
      },
      "title": "Almost Silent",
      "track": 1,
      "year": 2026
    },
    "first_state_sent": {
      "bound_us": 1178603371,
      "timestamp_us": 1178602954
    }
  },
  "peer_hello": {
    "payload": {
      "device_info": {
        "manufacturer": "Apple",
        "product_name": "Mac",
        "software_version": "Version 26.6.2 (Build 25G83)"
      },
      "name": "SendspinKit-client",
      "supported_pair_methods": {
        "pairing_psk": {
          "locations": [
            "operator"
          ]
        }
      },
      "supported_roles": [
        "metadata@v1"
      ],
      "unpaired_access": {
        "enabled": true
      }
    },
    "type": "client/hello"
  },
  "preferred_codec": "none",
  "role": "server",
  "scenario_id": "client-initiated-metadata",
  "server_id": "dsIlKLOY1OqUfE4ig1m3id0r6yr2D5_3R-FJLQZI30I",
  "server_name": "aiosendspin server",
  "status": "ok",
  "time_exchange": [
    {
      "payload": {
        "client_transmitted": 1178604436
      },
      "type": "client/time"
    },
    {
      "payload": {
        "client_transmitted": 1178604436,
        "server_received": 1178604757,
        "server_transmitted": 1178605103
      },
      "type": "server/time"
    }
  ]
}