What is a commodity-backed token? Key terms and concepts

A commodity-backed token is a digital asset designed to represent exposure to a real-world commodity, such as gold or silver, through blockchain infrastructure. In simple terms, the issuer states the token is backed by a physical asset held in custody, and the token can then be bought, sold, or transferred digitally. In most models, the token represents a contractual claim under issuer terms rather than direct possession of the commodity.

Commodity-backed tokens were created to solve a practical problem. Physical commodities can be valuable, but they are awkward to divide, store, move, or trade in small amounts. Tokenization is meant to make them more accessible by turning commodity exposure into something that behaves more like a digital asset. This can offer fractional access and easier transferability, but it also introduces issuer, custody, and token-infrastructure risk.

It is important to understand that “commodity-backed” does not always mean the same thing from one product to another. In many cases, the issuer says the token gives the holder rights to allocated physical metal. In other cases, the token may represent a broader claim tied to pooled reserves or contractual rights under the issuer’s terms. Because structures vary, Canadians should treat “backed” as a starting claim to verify, not a guarantee.

Backing
Backing refers to the real-world asset that is meant to support the token’s value. For a gold-backed token, that typically means vaulted gold. The quality of the backing depends on what the issuer actually holds, how it is custodied, and how transparent the reserves are. A practical question is whether the issuer publishes reserve information and what a third party has verified (if anything).

Custody
Custody means who holds and safeguards the underlying commodity. This matters because the investor is usually not storing the commodity personally. Instead, the product depends on a custodian, vault structure, and legal framework. If custody fails, the token’s value proposition can be undermined even if the commodity price itself has not changed. Custody also affects what happens in insolvency and whether client assets are identifiable and recoverable under the issuer’s terms.

Allocated vs unallocated
This is a major distinction in commodity markets. Allocated gold typically refers to a specific gold bar identifiable by serial number, weight, and purity. Unallocated gold is typically described as a claim to an equivalent balance of gold held by an institution.

Allocated structures are generally seen as more specific and direct, while unallocated structures involve more counterparty-style exposure. The important point is that “allocated” and “unallocated” can change what the token holder can realistically claim and redeem under the product’s legal terms.

Redemption
Redemption refers to whether, and how, a token holder can convert the token into something else, such as fiat currency, unallocated metal, or physical bullion. Redemption is often subject to thresholds, eligibility rules, platform access, and jurisdictional restrictions. Redemption can also include fees, minimum amounts, identity verification requirements, and processing timelines.  

Attestation or audit
An attestation or audit is meant to provide evidence that the tokens outstanding match the underlying commodity reserves. This does not eliminate risk, but it serves as a core part of how issuers try to support confidence in the backing claim. Attestations and audits vary widely, so Canadians should check what is covered (scope), how often it is done (frequency), and who performs it.

Token infrastructure
Even when a token is linked to a commodity, it still lives on a blockchain. That means blockchain choice, wallet compatibility, smart-contract design, network fees, and transfer mechanics can all matter. Some tokens are issued as an Ethereum-based token, which can make it easier to integrate with wallets, exchanges, and other crypto infrastructure. Network fees and congestion can also affect transfer cost and speed, and smart-contract or platform issues can affect access and recovery.