{
  "snapshot": {
    "date": "2026-09-19",
    "fetched_at": "2026-09-19T14:00:00.000Z",
    "valuation": "15:00 Europe/London (minute of the LBMA Gold PM fix); CoinGecko hourly market data: the point nearest that minute within ±30 minutes, otherwise the last earlier point within 7 days (stale); methodology v1.7",
    "retrieved_at": "2026-11-03T11:49:56.497Z",
    "total_market_cap_usd": 5499603580.901077,
    "constituents_count": 21,
    "missing_count": 4,
    "constituents": [
      {
        "id": "tether-gold",
        "symbol": "XAUT",
        "name": "Tether Gold",
        "metal": "gold",
        "market_cap_usd": 2723668882.318034,
        "price_usd": 4373.097971847511,
        "volume_24h_usd": 116262999.11143573,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 49.52482196674578
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        "id": "pax-gold",
        "symbol": "PAXG",
        "name": "PAX Gold",
        "metal": "gold",
        "market_cap_usd": 1896674723.4209464,
        "price_usd": 4365.195590878976,
        "volume_24h_usd": 103505902.51062305,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 34.48748069783945
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      {
        "id": "kinesis-gold",
        "symbol": "KAU",
        "name": "Kinesis Gold",
        "metal": "gold",
        "market_cap_usd": 331847494.3521491,
        "price_usd": 139.0678164071468,
        "volume_24h_usd": 69902.11383146403,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 6.034025716045845
      },
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        "id": "kinesis-silver",
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        "name": "Kinesis Silver",
        "metal": "silver",
        "market_cap_usd": 250433566.4412228,
        "price_usd": 67.28533069623899,
        "volume_24h_usd": 226206.22677786654,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 4.553665782583383
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      {
        "id": "pleasing-gold",
        "symbol": "PGOLD",
        "name": "Pleasing Gold",
        "metal": "gold",
        "market_cap_usd": 84667009.3058649,
        "price_usd": 4340.7736660979845,
        "volume_24h_usd": 5.498210700289012,
        "missing": false,
        "point_utc": "2026-09-18T15:00:00.000Z",
        "stale": true,
        "weight_pct": 1.5395111313094445
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        "id": "matrixdock-gold",
        "symbol": "XAUM",
        "name": "Matrixdock Gold",
        "metal": "gold",
        "market_cap_usd": 72014969.41112663,
        "price_usd": 4366.682418566175,
        "volume_24h_usd": 588178.067167888,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 1.3094574609198906
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        "id": "goldfish-gold",
        "symbol": "GGBR",
        "name": "Goldfish Gold",
        "metal": "gold",
        "market_cap_usd": 87496848.07045692,
        "price_usd": 4.340895240398887,
        "volume_24h_usd": 50621.98788005894,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 1.5909664539152306
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        "id": "streamex-gldy",
        "symbol": "GLDY",
        "name": "Streamex GLDY",
        "metal": "gold",
        "market_cap_usd": 13486423.826235317,
        "price_usd": 4381.942,
        "volume_24h_usd": 0,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 0.24522538084509804
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      {
        "id": "uranium",
        "symbol": "XU3O8",
        "name": "Uranium³O₈",
        "metal": "uranium",
        "market_cap_usd": 8973188.991301402,
        "price_usd": 5.608243119563376,
        "volume_24h_usd": 167335.67712209525,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 0.16316065075059827
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      {
        "id": "gold-token-sa-dgld-tokenized-gold",
        "symbol": "DGLD",
        "name": "Gold Token SA DGLD",
        "metal": "gold",
        "market_cap_usd": 10489814.803373467,
        "price_usd": 4349.092252290556,
        "volume_24h_usd": 62.93016110763064,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 0.19073765316108063
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      {
        "id": "vnx-gold",
        "symbol": "VNXAU",
        "name": "VNX Gold",
        "metal": "gold",
        "market_cap_usd": 6136863.974881773,
        "price_usd": 139.47418124731303,
        "volume_24h_usd": 45658.45370426263,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 0.11158738779270859
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      {
        "id": "comtech-gold",
        "symbol": "CGO",
        "name": "Comtech Gold",
        "metal": "gold",
        "market_cap_usd": 3337466.848461203,
        "price_usd": 139.06111868588346,
        "volume_24h_usd": 916387.7260808533,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 0.060685589413235104
      },
      {
        "id": "matrixdock-silver",
        "symbol": "XAGM",
        "name": "Matrixdock Silver",
        "metal": "silver",
        "market_cap_usd": 4917933.641837059,
        "price_usd": 67.33385018715008,
        "volume_24h_usd": 28188.99415359873,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 0.08942342060645914
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      {
        "id": "gold-dao",
        "symbol": "GOLDAO",
        "name": "Gold DAO",
        "metal": "gold",
        "market_cap_usd": 3770673.2326190956,
        "price_usd": 0.005558892792697417,
        "volume_24h_usd": 2184.4336552705036,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 0.06856263687284336
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        "id": "kinka",
        "symbol": "XNK",
        "name": "Kinka",
        "metal": "gold",
        "market_cap_usd": 0,
        "price_usd": 0,
        "volume_24h_usd": 0,
        "missing": true,
        "weight_pct": 0
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      {
        "id": "gold-token",
        "symbol": "GLDT",
        "name": "Gold Token",
        "metal": "gold",
        "market_cap_usd": 862651.6894150926,
        "price_usd": 1.451054145357599,
        "volume_24h_usd": 3886.1084909656242,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 0.01568570673731637
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      {
        "id": "gold-fgld-finest-tokenized-gold",
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        "name": "fGLD",
        "metal": "gold",
        "market_cap_usd": 219020.68272571787,
        "price_usd": 142.03675922549797,
        "volume_24h_usd": 142.03675922549797,
        "missing": false,
        "point_utc": "2026-09-18T22:00:00.000Z",
        "stale": true,
        "weight_pct": 0.003982481273492673
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        "id": "tenbin-gold",
        "symbol": "TGLD",
        "name": "Tenbin Gold",
        "metal": "gold",
        "market_cap_usd": 606049.8904249335,
        "price_usd": 4337.032963245818,
        "volume_24h_usd": 8.577749241565959,
        "missing": false,
        "point_utc": "2026-09-19T14:00:00.000Z",
        "weight_pct": 0.011019883188119457
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      {
        "id": "cobalt-xco",
        "symbol": "xCo",
        "name": "Trilitech Cobalt",
        "metal": "cobalt",
        "market_cap_usd": 0,
        "price_usd": 0,
        "volume_24h_usd": 0,
        "missing": true,
        "weight_pct": 0
      },
      {
        "id": "nickel-xni",
        "symbol": "xNi",
        "name": "Trilitech Nickel",
        "metal": "nickel",
        "market_cap_usd": 0,
        "price_usd": 0,
        "volume_24h_usd": 0,
        "missing": true,
        "weight_pct": 0
      },
      {
        "id": "rare-earths-basket-rare",
        "symbol": "RARE",
        "name": "Noemon Rare Earths Basket",
        "metal": "rare-earths",
        "market_cap_usd": 0,
        "price_usd": 0,
        "volume_24h_usd": 0,
        "missing": true,
        "weight_pct": 0
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  "index": {
    "gmri": 104.94,
    "gmri_ew": 110.85,
    "base_total_mcap": 5240685620.611613,
    "today_total_mcap": 5499603580.901077,
    "active_constituents": 17,
    "universe_size": 21,
    "family": {
      "live": {
        "TS-GMRI-EW": {
          "code": "TS-GMRI-EW",
          "name": "TS-GMRI Equal-Weighted",
          "n": 17,
          "value": 110.85,
          "notes": "Each active constituent weighted 1/N at base."
        },
        "TS-GMRI-CAP20": {
          "code": "TS-GMRI-CAP20",
          "name": "TS-GMRI Issuer-Capped 20%",
          "n": 17,
          "value": 135.69,
          "notes": "Single-issuer weight capped at 20%; excess pro-rata to uncapped. Unverified issuers treated standalone."
        },
        "TS-GMRI-AU": {
          "code": "TS-GMRI-AU",
          "name": "TS-GMRI Gold",
          "n": 14,
          "value": 105.12,
          "notes": "Subset: tokens backed by physical gold."
        },
        "TS-GMRI-PRE": {
          "code": "TS-GMRI-PRE",
          "name": "TS-GMRI Precious",
          "n": 16,
          "value": 104.94,
          "notes": "Subset: gold + silver + platinum + palladium."
        },
        "TS-GMRI-AG": {
          "code": "TS-GMRI-AG",
          "name": "TS-GMRI Silver",
          "n": 2,
          "value": 101.36,
          "notes": "Subset: tokens backed by physical silver."
        }
      },
      "slots": [
        {
          "code": "TS-GMRI-BASE",
          "name": "TS-GMRI Base Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "No live retail tokens for base metals as of base date. Methodology slot registered for prior art."
        },
        {
          "code": "TS-GMRI-BTR",
          "name": "TS-GMRI Battery Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Battery metals are the dominant narrative in commodity tokenization (energy transition, EV supply chain). No live retail tokens as of base date 22 June 2026. Methodology registered for prior art."
        },
        {
          "code": "TS-GMRI-FE",
          "name": "TS-GMRI Bulk Ferrous",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Iron ore is the largest mined commodity by volume globally. Tokenization pilots discussed (e.g. SGX, Comex) but no live retail tokens at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-CRT",
          "name": "TS-GMRI Critical Materials",
          "n": 1,
          "threshold": 3,
          "status": "Active constituents: 1. Publish threshold: N>=3.",
          "reason": "A registered methodology slot for strategic critical materials. Four tokens are eligible by metal type: XU3O8 uranium concentrate, Trilitech xCo cobalt, Trilitech xNi nickel and the Noemon RARE basket (hafnium, neodymium, rhenium, indium, praseodymium). Only XU3O8 has a public market price; xCo, xNi and RARE have no public market price, so they cannot be counted. Active constituents: 1. The publication threshold N ≥ 3 is not met, and the index is not published. Critical materials underpin defence, nuclear and clean-energy supply chains. xCo and xNi launched on 25 June 2026 via metals.io; they and the RARE basket enter the calculation automatically once a public market price is available."
        },
        {
          "code": "TS-GMRI-FA",
          "name": "TS-GMRI Ferroalloys",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Ferroalloys are essential steelmaking inputs but trade physically. No live retail tokens at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-LT",
          "name": "TS-GMRI Light Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Light metals overlap partially with base metals (Al) and critical (Ti, Be). Dedicated slot allows aerospace/EV body-panel narrative segmentation. No live retail tokens at base date."
        },
        {
          "code": "TS-GMRI-MN",
          "name": "TS-GMRI Minor Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Minor metals trade thinly, often as by-products. No retail tokenization exists at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-REF",
          "name": "TS-GMRI Refractory Metals",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Refractory metals are strategic for high-temperature alloys and electronics. No live retail tokens at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-STL",
          "name": "TS-GMRI Steel",
          "n": 0,
          "threshold": 3,
          "status": "Active constituents: 0. Publish threshold: N>=3.",
          "reason": "Steel is the most produced metal globally. SGX iron-ore-linked products and limited steel futures exist; no live retail tokenization at base date. Slot registered for prior art."
        },
        {
          "code": "TS-GMRI-JUR",
          "name": "TS-GMRI by Jurisdiction",
          "threshold_per_jurisdiction": 2,
          "max_verified_per_jurisdiction": 1,
          "status": "CH-vault/BVI-issuer: 1 verified issuer(s); US-NYDFS: 1 verified issuer(s); KY/LI: 1 verified issuer(s); SG: 1 verified issuer(s); LI: 1 verified issuer(s); AE-Dubai: 1 verified issuer(s)",
          "reason": "Awaiting issuer diversification — current map has 1 verified issuer per jurisdiction. Publish threshold: >=2 verified issuers per jurisdiction."
        }
      ]
    },
    "per_token": [
      {
        "symbol": "XAUT",
        "metal": "gold",
        "base_mcap": 2563785548.523422,
        "today_mcap": 2723668882.318034,
        "base_price": 4183.561630896118,
        "today_price": 4373.097971847511,
        "return_pct": 6.2362210398874796
      },
      {
        "symbol": "PAXG",
        "metal": "gold",
        "base_mcap": 1905168472.2898455,
        "today_mcap": 1896674723.4209464,
        "base_price": 4192.532749581879,
        "today_price": 4365.195590878976,
        "return_pct": -0.4458266548307055
      },
      {
        "symbol": "KAU",
        "metal": "gold",
        "base_mcap": 306597540.25711286,
        "today_mcap": 331847494.3521491,
        "base_price": 128.4862810930633,
        "today_price": 139.0678164071468,
        "return_pct": 8.2355370737357
      },
      {
        "symbol": "KAG",
        "metal": "silver",
        "base_mcap": 247497505.33844045,
        "today_mcap": 250433566.4412228,
        "base_price": 66.49648339812154,
        "today_price": 67.28533069623899,
        "return_pct": 1.186299271488589
      },
      {
        "symbol": "GGBR",
        "metal": "gold",
        "base_mcap": 24655347.962438818,
        "today_mcap": 87496848.07045692,
        "base_price": 4.195308142410139,
        "today_price": 4.340895240398887,
        "return_pct": 254.8797940461192
      },
      {
        "symbol": "PGOLD",
        "metal": "gold",
        "base_mcap": 81234682.94380227,
        "today_mcap": 84667009.3058649,
        "base_price": 4164.802505571079,
        "today_price": 4340.7736660979845,
        "return_pct": 4.225198200671376
      },
      {
        "symbol": "XAUM",
        "metal": "gold",
        "base_mcap": 64829339.761465766,
        "today_mcap": 72014969.41112663,
        "base_price": 4149.36353844632,
        "today_price": 4366.682418566175,
        "return_pct": 11.083916134422767
      },
      {
        "symbol": "GLDY",
        "metal": "gold",
        "base_mcap": 12937920.44690255,
        "today_mcap": 13486423.826235317,
        "base_price": 4203.725,
        "today_price": 4381.942,
        "return_pct": 4.23950187036497
      },
      {
        "symbol": "DGLD",
        "metal": "gold",
        "base_mcap": 6689874.9709470635,
        "today_mcap": 10489814.803373467,
        "base_price": 4171.559020523995,
        "today_price": 4349.092252290556,
        "return_pct": 56.80135800637331
      },
      {
        "symbol": "XU3O8",
        "metal": "uranium",
        "base_mcap": 8625631.128640588,
        "today_mcap": 8973188.991301402,
        "base_price": 5.391019455400367,
        "today_price": 5.608243119563376,
        "return_pct": 4.029361532824893
      },
      {
        "symbol": "VNXAU",
        "metal": "gold",
        "base_mcap": 5948441.188025775,
        "today_mcap": 6136863.974881773,
        "base_price": 134.88528771033504,
        "today_price": 139.47418124731303,
        "return_pct": 3.1675993911697953
      },
      {
        "symbol": "XAGM",
        "metal": "silver",
        "base_mcap": 4430060.58209477,
        "today_mcap": 4917933.641837059,
        "base_price": 67.13630422341475,
        "today_price": 67.33385018715008,
        "return_pct": 11.012785281405701
      },
      {
        "symbol": "GOLDAO",
        "metal": "gold",
        "base_mcap": 2061583.0358431968,
        "today_mcap": 3770673.2326190956,
        "base_price": 0.0030392766417300637,
        "today_price": 0.005558892792697417,
        "return_pct": 82.90183645583178
      },
      {
        "symbol": "CGO",
        "metal": "gold",
        "base_mcap": 5256788.688271815,
        "today_mcap": 3337466.848461203,
        "base_price": 134.78945354543114,
        "today_price": 139.06111868588346,
        "return_pct": -36.51129907680567
      },
      {
        "symbol": "GLDT",
        "metal": "gold",
        "base_mcap": 698879.6078783438,
        "today_mcap": 862651.6894150926,
        "base_price": 1.1757732299433779,
        "today_price": 1.451054145357599,
        "return_pct": 23.433518404396935
      },
      {
        "symbol": "TGLD",
        "metal": "gold",
        "base_mcap": 74837.59942596829,
        "today_mcap": 606049.8904249335,
        "base_price": 3791.0328342676444,
        "today_price": 4337.032963245818,
        "return_pct": 709.8200571284453
      },
      {
        "symbol": "FGLD",
        "metal": "gold",
        "base_mcap": 193166.28705668196,
        "today_mcap": 219020.68272571787,
        "base_price": 125.26996566581191,
        "today_price": 142.03675922549797,
        "return_pct": 13.384527943765523
      }
    ],
    "date": "2026-09-19",
    "fetched_at": "2026-09-19T14:00:00.000Z",
    "valuation": "15:00 Europe/London (minute of the LBMA Gold PM fix); CoinGecko hourly market data: the point nearest that minute within ±30 minutes, otherwise the last earlier point within 7 days (stale); methodology v1.7",
    "base_date": "2026-06-22",
    "base_value": 100
  }
}