TS-GMRI™
TS-GMRI family — full taxonomy
— live · — methodology slot(s)The TS-GMRI family is one coherent taxonomy: shared universe, shared base date 22 June 2026 = 100, shared data-discipline. Members differ only in filter (which constituents) and weighting (how they combine). Members with N ≥ 3 active constituents publish a live value; below the threshold they are registered as methodology slots — rules fixed, value withheld, no invented numbers. The slot board mirrors the 10-section metal taxonomy used across TSM Hub™ navigation (precious, base, battery, bulk-ferrous, critical, ferroalloys, light, minor, refractory, steel) plus one equity-wrapper slot (metal producers) and one cross-cutting slot (by jurisdiction).
Why this page exists
TS-GMRI is an index, not a price quote. It tracks the aggregate market capitalisation of the live tokenized-commodities universe relative to a fixed base date (22 June 2026 = 100), so readers can see the category move as one number instead of watching a dozen tickers. The composition, base date and weighting rules are public; the daily maintenance procedure stays proprietary — per the OTSFA Rule 4 (methodology public, formulas may be private). For the underlying token-by-token data, follow the source link below the chart.
Composition — today's weights
—| # | Token | Market cap (USD) | Return since base | ||
|---|---|---|---|---|---|
| Loading composition… | |||||
Methodology — public elements
What TS-GMRI measures
The aggregate market capitalisation of tokenized physical-metal Real-World-Asset (RWA) tokens, plus on-chain uranium concentrate (XU3O8). Rescaled to a base value of 100 on 22 June 2026.
Universe
Eighteen constituents covering gold (PAXG, XAUT, KAU and others), silver (KAG, XAGM), and uranium³O₈ (XU3O8). Wrapped duplicates (XAUT0), non-metal commodities (VEREM) and sub-million-dollar derivative rStock products are excluded for stability.
Weighting
Headline TS-GMRI is market-cap-weighted — the standard for broad commodity and equity indices. A secondary equal-weighted reading (TS-GMRI-EW) is published as a breadth signal.
Data source
Primary data: CoinGecko tokenized-commodities category endpoints. Daily snapshots pulled at 00:00 UTC. No filtering of organic price action; only the constituent universe is fixed.
Cadences
Daily close is the base series. Weekly close = Friday 00:00 UTC. Monthly close = last calendar day. Yearly close = 31 December.
Why it exists
Existing crypto indices either bundle all RWAs together (treasuries, real estate, commodities) or cover single-metal tokens only. TS-GMRI is the first published index focused on the metals-RWA segment as a coherent asset class — the segment most directly connected to physical metal markets.
Re-basing rule
If the index value exceeds 1,000 for four consecutive weekly closes, TS-GMRI is re-based to a new Series (A → B → C …) at 100. A continuity multiplier is published so the full historical chart remains visible on a single scale. This is a standard chart-continuity technique used across long-running indices. TS-GMRI starts as Series A, 22 June 2026 = 100.
What stays proprietary
The maintainer rules — constituent inclusion/exclusion procedure, re-balancing schedule, and corporate-action handling — are proprietary to TrueSource Metals. The published numbers, composition and methodology principles above are fully transparent.
License & redistribution
Free for non-commercial use with attribution: “TS-GMRI, TrueSource Metals” plus link to this page. Commercial use, derivatives or redistribution require written permission — contact [email protected]. See the full Methodology v1.0 with SHA-256 + OpenTimestamps Bitcoin proof of authorship.
Regulatory context
TS-GMRI tracks tokens that are issued under specific licences (Singapore MAS PS Act, EU MiCA, US securities laws, UAE VARA and others). Issuing or operating one of these tokens is a regulated activity. See the Compliance Roadmap for a primary-source walk-through of the 6 steps and 17 jurisdictions involved.