Metals.io Launches Tokens Backed by 25 Tonnes of Copper in Germany

Metals.io has issued tokens backed by 25 tonnes of physical copper held in Germany. The company is beginning with copper valued at $366,000 and aims to let investors own and trade claims tied to the metal onchain.

Tokenization represents an asset digitally on a blockchain. Here, the tokens are tied to copper stored in the real world; the announcement does not specify how holders can verify the inventory or redeem tokens for metal.

What does the Metals.io copper token represent?

The central promise is a link between digital tokens and a defined quantity of physical copper. That could make the metal easier to trade through online markets, but the announcement alone does not establish the legal rights attached to each token, whether transfers are restricted, or what fees may apply.

Those details matter: owning a token backed by an asset is not automatically the same as having direct possession of it. Investors would need to understand the custody arrangements and the process for checking that the copper remains in storage.

What should investors look for next?

Metals.io says it hopes to build a market for onchain trading of physical metal. The practical test will be whether it develops enough liquidity for people to buy and sell the tokens without large price gaps, and whether it publishes clear information about custody, token supply and redemption.

This launch is narrower than tokenized-stock offerings: it starts with one commodity and a specific reported inventory, rather than access to a broad set of financial assets. For a prospective buyer, the key question is not only how copper prices move, but what enforceable claim the token provides on the 25 tonnes in Germany.