Toto Finance is asking Cardano's community treasury for 22 million ADA, or about $5 million, to buy and tokenize copper, with voting set to close Nov. 15. The proposal, called the Cardano Strategic Copper Reserve, would leave the metal needing to rise nearly 50% just to recover the original investment under its own assumptions.
How the reserve would work
About two-thirds of the money would buy exchange-grade copper stored in a COMEX-approved warehouse near New Orleans. A token called CuTT would represent each verified pound. The metal would be held for 18 to 24 months, then sold over the following year, with net proceeds and unused funds returned to the treasury by month 36.
The other third covers storage, insurance, audits, oversight and Toto's work. If the full budget is spent and ADA's dollar price remains unchanged, copper would need to rise about 49.4% to recover the withdrawal. The proposal assumes copper is bought at $6.73 a pound and sold at about $10.06. Lower spending would reduce that hurdle, while a stronger ADA would raise it.
There is no guarantee the treasury gets its original ADA back.
Toto's payments and commercial rights
The budget allocates 2.64 million ADA to Toto for technology and project management, plus a 441,732 ADA execution fee. Toto could also receive up to 278,291 ADA through a margin on third-party storage and insurance invoices, included within the operating budget. Together, those payments could reach about 3.36 million ADA, roughly 15% of the request.
Toto would retain the platform's commercial rights and income from its separately funded CuTT business. The treasury's financial return would come from its copper sales and unused funds.
Monty Metzger, Toto's founder and chairman, told CoinDesk in an email that "copper has significant upside potential, with bullish scenarios projecting approximately 30% annual appreciation. At that rate, copper would appreciate 69% over 24 months, potentially more than covering the 49.4% break-even threshold. Of course, commodity prices can also decline."
"Toto takes no profit from this proposal," Metzger added, attributing much of the additional spending to Cardano's constitutional requirements for oversight and auditing.
Metzger said the company wants to scale the product to "$5 billion in tokenized copper assets" and that "Cardano could become our flagship showcase."
Token structure and legal arrangements
The tokens would first be minted on Ethereum and locked in a bridge, software that allows matching tokens to be issued on Cardano. The contracts and their security reviews remain future work. Metzger said trackers of tokenized real-world assets have "historically focused heavily on Ethereum-based assets."
Toto would hold legal title to the copper. Metzger said "an independent collateral agent and first-priority security arrangements" would protect the treasury if Toto failed, but did not name the agent.
Treasury spending room nearly used up
The request lands with Cardano's spending room nearly exhausted. A 500 million ADA withdrawal cap runs through about July 2027, and 457.4 million had been used as of Oct. 16, meaning the copper proposal would consume just over half the remaining allowance. Returning the proceeds would not replenish it under the existing rules.
In late May, the Cardano Foundation's 7.8 million ADA request for its 2026 summit won 65.21% support, short of the two-thirds required, and the event was canceled. Toto is asking for nearly three times as much.
