{
  "snapshot": {
    "date": "2026-09-21",
    "fetched_at": "2026-09-21T14:00:00.000Z",
    "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": 5478087627.540524,
    "constituents_count": 21,
    "missing_count": 4,
    "constituents": [
      {
        "id": "tether-gold",
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        "name": "Tether Gold",
        "metal": "gold",
        "market_cap_usd": 2708222066.5151796,
        "price_usd": 4348.296704961694,
        "volume_24h_usd": 156139705.44549572,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 49.43736301149823
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        "id": "pax-gold",
        "symbol": "PAXG",
        "name": "PAX Gold",
        "metal": "gold",
        "market_cap_usd": 1887853322.3330169,
        "price_usd": 4344.8931422519645,
        "volume_24h_usd": 143799745.05276132,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 34.46190442157274
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      {
        "id": "kinesis-gold",
        "symbol": "KAU",
        "name": "Kinesis Gold",
        "metal": "gold",
        "market_cap_usd": 336792760.6052864,
        "price_usd": 141.14023639247281,
        "volume_24h_usd": 269741.55141824955,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 6.147998781766384
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        "id": "kinesis-silver",
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        "name": "Kinesis Silver",
        "metal": "silver",
        "market_cap_usd": 248727173.323089,
        "price_usd": 66.8268648967737,
        "volume_24h_usd": 295244.5372689545,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 4.540401509326697
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      {
        "id": "pleasing-gold",
        "symbol": "PGOLD",
        "name": "Pleasing Gold",
        "metal": "gold",
        "market_cap_usd": 84514526.2755742,
        "price_usd": 4332.956048257941,
        "volume_24h_usd": 4.93516596947868,
        "missing": false,
        "point_utc": "2026-09-21T11:00:00.000Z",
        "stale": true,
        "weight_pct": 1.542774267623725
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        "id": "matrixdock-gold",
        "symbol": "XAUM",
        "name": "Matrixdock Gold",
        "metal": "gold",
        "market_cap_usd": 71554473.8570047,
        "price_usd": 4338.759920557012,
        "volume_24h_usd": 564765.7895497825,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 1.306194400711517
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        "id": "goldfish-gold",
        "symbol": "GGBR",
        "name": "Goldfish Gold",
        "metal": "gold",
        "market_cap_usd": 87771899.82172456,
        "price_usd": 4.354541112956258,
        "volume_24h_usd": 34042.103788764274,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 1.6022361413216601
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        "id": "streamex-gldy",
        "symbol": "GLDY",
        "name": "Streamex GLDY",
        "metal": "gold",
        "market_cap_usd": 13406535.25097403,
        "price_usd": 4355.985,
        "volume_24h_usd": 0,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.24473020810353688
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      {
        "id": "uranium",
        "symbol": "XU3O8",
        "name": "Uranium³O₈",
        "metal": "uranium",
        "market_cap_usd": 8974998.62262566,
        "price_usd": 5.609374139141037,
        "volume_24h_usd": 168557.784171789,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.1638345209650312
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      {
        "id": "gold-token-sa-dgld-tokenized-gold",
        "symbol": "DGLD",
        "name": "Gold Token SA DGLD",
        "metal": "gold",
        "market_cap_usd": 10469103.953692636,
        "price_usd": 4340.505504386082,
        "volume_24h_usd": 235.8848736144236,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.1911087347537175
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      {
        "id": "vnx-gold",
        "symbol": "VNXAU",
        "name": "VNX Gold",
        "metal": "gold",
        "market_cap_usd": 6132782.393343208,
        "price_usd": 139.38141803052747,
        "volume_24h_usd": 21382.995861128496,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.11195115540889258
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      {
        "id": "comtech-gold",
        "symbol": "CGO",
        "name": "Comtech Gold",
        "metal": "gold",
        "market_cap_usd": 3359651.824753461,
        "price_usd": 139.98549269806088,
        "volume_24h_usd": 918122.4907583107,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.06132891719115913
      },
      {
        "id": "matrixdock-silver",
        "symbol": "XAGM",
        "name": "Matrixdock Silver",
        "metal": "silver",
        "market_cap_usd": 4929393.703027155,
        "price_usd": 67.48964435563951,
        "volume_24h_usd": 4021.498879643343,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.08998384177436546
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      {
        "id": "gold-dao",
        "symbol": "GOLDAO",
        "name": "Gold DAO",
        "metal": "gold",
        "market_cap_usd": 3693641.9230009625,
        "price_usd": 0.005445329838436634,
        "volume_24h_usd": 4287.049834177577,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.0674257546453174
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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": 869072.5243100097,
        "price_usd": 1.461854786367516,
        "volume_24h_usd": 4632.956610013623,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.015864523961625528
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        "id": "gold-fgld-finest-tokenized-gold",
        "symbol": "FGLD",
        "name": "fGLD",
        "metal": "gold",
        "market_cap_usd": 209627.93463185514,
        "price_usd": 135.94548290003576,
        "volume_24h_usd": 407.7444261887821,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.003826662676551069
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        "id": "tenbin-gold",
        "symbol": "TGLD",
        "name": "Tenbin Gold",
        "metal": "gold",
        "market_cap_usd": 606596.6792896192,
        "price_usd": 4340.945910624481,
        "volume_24h_usd": 19.88292361762056,
        "missing": false,
        "point_utc": "2026-09-21T14:00:00.000Z",
        "weight_pct": 0.011073146698859226
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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": 104.53,
    "gmri_ew": 110.37,
    "base_total_mcap": 5240685620.611613,
    "today_total_mcap": 5478087627.540524,
    "active_constituents": 17,
    "universe_size": 21,
    "family": {
      "live": {
        "TS-GMRI-EW": {
          "code": "TS-GMRI-EW",
          "name": "TS-GMRI Equal-Weighted",
          "n": 17,
          "value": 110.37,
          "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": 135.75,
          "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": 104.73,
          "notes": "Subset: tokens backed by physical gold."
        },
        "TS-GMRI-PRE": {
          "code": "TS-GMRI-PRE",
          "name": "TS-GMRI Precious",
          "n": 16,
          "value": 104.53,
          "notes": "Subset: gold + silver + platinum + palladium."
        },
        "TS-GMRI-AG": {
          "code": "TS-GMRI-AG",
          "name": "TS-GMRI Silver",
          "n": 2,
          "value": 100.69,
          "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": 2708222066.5151796,
        "base_price": 4183.561630896118,
        "today_price": 4348.296704961694,
        "return_pct": 5.633720732802483
      },
      {
        "symbol": "PAXG",
        "metal": "gold",
        "base_mcap": 1905168472.2898455,
        "today_mcap": 1887853322.3330169,
        "base_price": 4192.532749581879,
        "today_price": 4344.8931422519645,
        "return_pct": -0.9088513802675613
      },
      {
        "symbol": "KAU",
        "metal": "gold",
        "base_mcap": 306597540.25711286,
        "today_mcap": 336792760.6052864,
        "base_price": 128.4862810930633,
        "today_price": 141.14023639247281,
        "return_pct": 9.848487474117306
      },
      {
        "symbol": "KAG",
        "metal": "silver",
        "base_mcap": 247497505.33844045,
        "today_mcap": 248727173.323089,
        "base_price": 66.49648339812154,
        "today_price": 66.8268648967737,
        "return_pct": 0.49684055722785114
      },
      {
        "symbol": "GGBR",
        "metal": "gold",
        "base_mcap": 24655347.962438818,
        "today_mcap": 87771899.82172456,
        "base_price": 4.195308142410139,
        "today_price": 4.354541112956258,
        "return_pct": 255.99538061860102
      },
      {
        "symbol": "PGOLD",
        "metal": "gold",
        "base_mcap": 81234682.94380227,
        "today_mcap": 84514526.2755742,
        "base_price": 4164.802505571079,
        "today_price": 4332.956048257941,
        "return_pct": 4.037491392735437
      },
      {
        "symbol": "XAUM",
        "metal": "gold",
        "base_mcap": 64829339.761465766,
        "today_mcap": 71554473.8570047,
        "base_price": 4149.36353844632,
        "today_price": 4338.759920557012,
        "return_pct": 10.37359646154583
      },
      {
        "symbol": "GLDY",
        "metal": "gold",
        "base_mcap": 12937920.44690255,
        "today_mcap": 13406535.25097403,
        "base_price": 4203.725,
        "today_price": 4355.985,
        "return_pct": 3.622025703394005
      },
      {
        "symbol": "DGLD",
        "metal": "gold",
        "base_mcap": 6689874.9709470635,
        "today_mcap": 10469103.953692636,
        "base_price": 4171.559020523995,
        "today_price": 4340.505504386082,
        "return_pct": 56.49177300260604
      },
      {
        "symbol": "XU3O8",
        "metal": "uranium",
        "base_mcap": 8625631.128640588,
        "today_mcap": 8974998.62262566,
        "base_price": 5.391019455400367,
        "today_price": 5.609374139141037,
        "return_pct": 4.050341230394494
      },
      {
        "symbol": "VNXAU",
        "metal": "gold",
        "base_mcap": 5948441.188025775,
        "today_mcap": 6132782.393343208,
        "base_price": 134.88528771033504,
        "today_price": 139.38141803052747,
        "return_pct": 3.098983405745237
      },
      {
        "symbol": "XAGM",
        "metal": "silver",
        "base_mcap": 4430060.58209477,
        "today_mcap": 4929393.703027155,
        "base_price": 67.13630422341475,
        "today_price": 67.48964435563951,
        "return_pct": 11.271473869918825
      },
      {
        "symbol": "GOLDAO",
        "metal": "gold",
        "base_mcap": 2061583.0358431968,
        "today_mcap": 3693641.9230009625,
        "base_price": 0.0030392766417300637,
        "today_price": 0.005445329838436634,
        "return_pct": 79.16532386920065
      },
      {
        "symbol": "CGO",
        "metal": "gold",
        "base_mcap": 5256788.688271815,
        "today_mcap": 3359651.824753461,
        "base_price": 134.78945354543114,
        "today_price": 139.98549269806088,
        "return_pct": -36.08927381370628
      },
      {
        "symbol": "GLDT",
        "metal": "gold",
        "base_mcap": 698879.6078783438,
        "today_mcap": 869072.5243100097,
        "base_price": 1.1757732299433779,
        "today_price": 1.461854786367516,
        "return_pct": 24.352251019075656
      },
      {
        "symbol": "TGLD",
        "metal": "gold",
        "base_mcap": 74837.59942596829,
        "today_mcap": 606596.6792896192,
        "base_price": 3791.0328342676444,
        "today_price": 4340.945910624481,
        "return_pct": 710.5506910195371
      },
      {
        "symbol": "FGLD",
        "metal": "gold",
        "base_mcap": 193166.28705668196,
        "today_mcap": 209627.93463185514,
        "base_price": 125.26996566581191,
        "today_price": 135.94548290003576,
        "return_pct": 8.522008589595531
      }
    ],
    "date": "2026-09-21",
    "fetched_at": "2026-09-21T14:00:00.000Z",
    "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
  }
}