Other tokenized assets

Market state

No public tracker publishes a single total for this residual, because these exposures are filed under whichever parent category a data provider chooses - most often specialty finance within credit. The honest picture is therefore product-level rather than aggregate.

The largest identifiable exposure is tokenised reinsurance. OnRe's ONyc token on Solana stood at $224.98m on 25 July 2026, up 18.22% over 30 days, held by 7,173 addresses, with a net asset value of $1.12 and a trailing seven-day yield of 11.08%; it launched on 4 April 2025. DefiLlama's narrower DeFi-active measure recorded the same product at $183.42m when accessed on 25 July 2026 - a useful illustration of how much a category total depends on the inclusion rule.

Energy and mining production notes are the next largest: STOKR's Blockstream Mining Note 2 on the Liquid network was recorded at $747.6m on 25 July 2026 within RWA.xyz's credit category.

Collectibles remain small but are now measurable. Ctrl Alt's Diamonds: AD Collection 1 on the XRP Ledger stood at $105m on 25 July 2026, and the same firm has issued property and diamond collections across the XRP Ledger and MANTRA.

Commodity-adjacent experiments are the smallest segment. Uranium.io's xU3O8 token, developed with Tezos, Archax and Curzon Uranium and trading on Etherlink, had a market capitalisation of $8.54m across 1.6m tokens and $7.39m of total value locked when CoinGecko was accessed in June 2026.

Market structure

These products share an architecture rather than an asset. A sponsor assembles an off-chain exposure inside a special-purpose vehicle - a reinsurance cell in Bermuda or the Cayman Islands, a mining-revenue note, a vaulted lot of stones, a physical uranium holding with a licensed custodian - and issues a token representing a pro-rata interest. The token carries a sponsor-struck or index-referenced value; the chain provides the register, the distribution mechanism and, in a few cases, DeFi composability.

Where yields are high they are compensation for illiquidity and idiosyncratic risk, not an efficiency gain. ONyc's 11.08% trailing seven-day yield on 25 July 2026 reflects reinsurance underwriting returns and the possibility of loss events, and is not comparable with the 3.26% pass-through yield on tokenised Treasury funds recorded the same day.

Distribution is narrow. Holder counts run from the low thousands down to a few hundred, and secondary trading is limited to the issuing platform or a small set of venues. The exception is the sub-set that has been integrated into DeFi lending and yield protocols, which gains continuous pricing at the cost of correlation to crypto markets.

Because the class is defined by exclusion, classification itself is a source of measurement error, and the same product will appear under different headings across trackers.

Risks

Valuation is sponsor-determined and unverifiable from outside. There is no reference market for a reinsurance cell, a diamond collection or a mining-revenue note, so reported value moves when the sponsor decides it does.

Single-operator dependence is total. One firm typically originates the exposure, values it, maintains the register and provides whatever liquidity exists. Its failure leaves holders with a claim on a special-purpose vehicle in an offshore jurisdiction and no market to exit into.

The underlying risks are genuinely different from those in the main classes: catastrophe losses for reinsurance, hash-price and energy-cost exposure for mining notes, authentication and grading for stones, registry integrity and double-counting for carbon credits, and licensed-custody constraints for uranium.

Disclosure standards are the weakest in tokenised finance. Few products publish audited financial statements, and attestation practice, where it exists, is not comparable across sponsors.

Finally, this is where classification risk bites hardest: an investor comparing a headline category total across two trackers can be looking at a difference of more than 20% for the same product, as the OnRe readings on 25 July 2026 show.

Regulatory treatment

There is no single regime. Each product is regulated by the character of its underlying exposure and the domicile of its vehicle.

Insurance-linked tokens rely on established insurance-linked securities frameworks in Bermuda and the Cayman Islands, with the token layer typically distributed as a private placement to non-US or accredited investors. Mining and energy production notes are usually debt securities under the issuing platform's home regime - STOKR operates from Luxembourg, and its notes are distributed under EU private-placement rules.

Physical collectible and commodity tokens face the same MiCA obstacle as gold: a token referencing the value of an asset other than a single official currency is an asset-referenced token, and as of 12 March 2026 no asset-referenced tokens had been authorised in the European Union, which closes off compliant EU distribution for this group.

Carbon and environmental credits are not financial instruments in most jurisdictions, so the binding constraints are registry rules on retirement and double-counting rather than securities law. Uranium tokenisation additionally requires licensed custody and export-control compliance; Uranium.io's structure uses Archax as a regulated participant and Curzon Uranium for physical sourcing.

For US investors, almost all of these products are limited to accredited or qualified purchasers under Regulation D or are unavailable entirely, and none has been the subject of dedicated SEC or CFTC rulemaking.