Owning DOC: Uses, Networks and Risks

Dollar On Chain (DOC) is described as a Bitcoin-collateralized stablecoin designed to track the US dollar. Its stated purpose is to give you a dollar-denominated token that can be used on a blockchain, rather than a token intended to rise in value like Bitcoin. That may make DOC useful for transferring dollar value or holding it on-chain, but the project’s description alone does not confirm which apps, merchants or services accept it.

Collateral does not make a stablecoin risk-free. Bitcoin’s price can move sharply, and DOC’s ability to hold its peg depends on how collateral, issuance and redemptions work. The project does not publish details about its collateral ratio, redemption terms or liquidation rules in the facts available. Before relying on DOC as a cash substitute, check whether you can redeem it, how that process works and whether the peg has held during market stress. A dollar target is an aim, not a guarantee that each DOC can always be exchanged for one dollar.

DOC is associated with Rootstock, an EVM-compatible Bitcoin sidechain, and is also listed as issued on Arbitrum. Those network details do not tell you whether the tokens on each chain are interchangeable, bridged versions or separate deployments. Check the network and token contract address through the project’s official channels before sending or receiving DOC; a matching ticker is not enough to identify the right token.

Use a wallet that supports the specific network where your DOC is held. EVM-compatible wallets may support these networks, but you still need to select the correct chain and have its native gas token available to pay transaction fees. Do not send DOC directly to a wallet or exchange deposit address unless it explicitly supports DOC on that exact network. A transfer on the wrong chain can be difficult or impossible to recover. If you plan to move DOC between Rootstock and Arbitrum, first verify the official bridge or transfer route and understand the added bridge and smart-contract risks.

As of 2026-11-08, DOC’s reported circulating and total supply was about 3.2 million tokens. No maximum supply is reported. Supply figures can change as tokens are issued, redeemed or otherwise removed from circulation, so treat this as a dated snapshot rather than a permanent limit.

For a stablecoin, supply alone does not show whether the token is adequately backed or easy to redeem. The project’s description says DOC is Bitcoin-collateralized, but the project does not publish the collateral amount, a collateral ratio or a detailed accounting of backing in the facts available. You also cannot infer from the token count whether holders can redeem DOC directly for dollars or Bitcoin. Before treating supply figures as evidence of backing, look for current collateral reporting, issuance and redemption rules, and independent checks. If those details are unavailable, account for that uncertainty when deciding how much value to keep in DOC.

Store DOC in a wallet you control if you understand how to secure its recovery phrase and use the correct network. Keep the phrase offline, never share it with anyone claiming to offer support, and test a small transfer before moving a larger amount. For a network or bridge you have not used before, verify the destination chain and token contract before confirming a transaction.

DOC carries several distinct risks: its dollar peg can break; Bitcoin collateral can lose value; and smart-contract, network or bridge failures can prevent transfers or cause losses. The project does not publish an audit, redemption terms or a detailed collateral and liquidation process in the facts available, so you cannot use those details to assess the safeguards. A stablecoin is not the same as an insured bank deposit, and a quoted price near one dollar does not guarantee redemption at that value. Avoid keeping money in DOC that you may need immediately or cannot afford to lose.