Most venues ask you to trust an operator's controls. Ours is a property of the contract: the settlement code has no owner, no administrator, no upgrade path and no pause. Every claim below is verifiable on chain today.
Assets remain in the client's own wallet until a signed order is crossed. The settlement contract never holds a balance between transactions — one sitting in it would be a defect.
Trading authority is an ERC-20 allowance the account grants and withdraws directly on chain. OpeniBank cannot extend it, and cannot prevent its removal.
Automated strategies operate under an on-chain mandate — budget ceiling, per-transaction cap, rate limit, expiry, instant revocation. A compromised session can lose no more than the mandate permits.
OpeniBank sequences orders but cannot gate them. Any party holding two crossing signed orders can settle them without our cooperation.
Each is a different way to reach the same venue. None of them can move a balance the account holder has not signed for.
Terminal
Live depth, tape and order entry across 150+ markets. Built dense and fast for people who trade every day rather than occasionally.
Live pricing across major venues.
Three planes. Authority narrows as it descends, and client assets never enter any of them.
Where a client or an agent reaches the venue. Holds no authority of its own.
Where intent becomes a bounded instruction. Every action is checked against a mandate before it is proposed, and the mandate is enforced on chain rather than here.
Where value moves, and the only plane that can move it — at the instruction of a signature the account holder produced.
The platform holds no deposit address at any layer. An asset balance inside this system would be a defect, not a feature.
Every contract address, the live chain state and the full custody model are published. Verify them before committing anything.
OpeniBank operates a trading venue that cannot touch client assets. Orders are signed by the account that places them and settle atomically on the asset's own public chain. There is no deposit address, no withdrawal authority, and no administrative key that can move a balance.
Settlement is not yet live. Trading opens when it is.