COIN-TRUST

Safe deals through a smart contract

The money sits in a smart contract until both sides are done. Disputes are settled by a person you chose in advance.

Works on

Ethereum
Base
Polygon
BNB Chain

How it works

Agree and commit
Negotiate wherever you like. Write the terms down and commit their fingerprint to the deal. The text itself stays with you.
The buyer deposits
The money goes into the contract, not to the seller. The seller can see the funds are there and gets to work.
Buyer confirms, seller gets paid
One tap and the money moves. If a dispute comes up, the guarantor you chose in advance decides.

What it costs - before you sign

The platform takes 1% of the amount. The guarantor gets the rate you agreed: the base one on a normal finish and a higher one if a dispute had to be settled. You see all of it before signing.

Frequently asked questions

A 1,000 USDT deal

Example

Deal amount: 1,000.00 USDT
Platform fee (1%): 10.00 USDT
Guarantor, base (1%): 9.90 USDT
Seller receives: 980.10 USDT

If a dispute comes up

Guarantor (10%, INSTEAD OF base): 99.00 USDT · To be split between the parties: 891.00 USDT

Why this is trustworthy

The contract holds the money, not us

We physically cannot take your funds, freeze them, or change our minds. Payout rules are written in code and identical for everyone.

Platform fee is 1%

One number, no hidden markups. You set the guarantor's rate yourself and see it before you sign.

Nobody can read your terms

Only the document's fingerprint goes on-chain. It cannot be reversed into the text - and the document cannot be swapped either.

Pick your role

Ready to try it?

Create your first deal in a couple of minutes. The money is locked in a smart contract and paid out by rules you can see in advance.

Create a deal Knowledge base

Safe deals through a smart contract

How it works

Agree and commit

The buyer deposits

Buyer confirms, seller gets paid