COTI: The Internet Currency Built on a High-Performance DAG Payment Network

8/8/2025, 2:24:11 PM
This article introduces COTI (Currency Of The Internet), a blockchain financial infrastructure based on DAG technology, exploring its unique trust-driven consensus mechanism Tradechain, layered multi-DAG architecture, and innovative applications of smart contracts and arbitration systems.

The technological core and operational model of COTI

COTI utilizes a unique Trustchain protocol, using the user’s Trust Score as an important basis for transaction verification. Transactions from high-trust users can receive priority confirmation speed, incentivizing good behavior and creating a healthy cycle. Its underlying architecture is based on DAG, supporting parallel transaction processing, theoretically capable of reaching hundreds of thousands of transactions per second, effectively solving the scalability limitations of traditional blockchains.

In addition, COTI combines trust consensus with lightweight Proof of Work, which not only reduces system energy consumption but also resists spam transaction attacks, achieving a green and efficient blockchain operation.

Key Features and Multi-Technology Architecture

COTI adopts a MultiDAG design, allowing different types of applications to be deployed in their respective DAGs, such as stablecoins, enterprise tokens, and coupon systems, which are independent yet share underlying resources, enhancing flexibility and scalability. Coupled with smart contract features, it supports various decentralized business logics, ensuring the secure execution of contracts.

The built-in arbitration system resolves payment disputes by selecting reputable arbitrators, enhancing user trust. Coupled with the double-spending protection mechanism, it ensures payment security and authenticity.

Practical application scenarios

COTI supports fast and low-cost daily payments, making it particularly suitable for the e-commerce and retail industries. Financial institutions and enterprises can utilize COTI’s multi-DAG architecture to issue customized stablecoins and enterprise tokens, creating a closed-loop payment ecosystem. Its lightweight DAG structure is also suitable for small, frequent transactions of IoT devices, combined with smart contracts to enable automated business processes.

Summary

COTI is committed to becoming the “Internet Currency” by providing efficient and secure solutions for digital payments and enterprise blockchain applications through its innovative DAG architecture and trust-driven consensus. Its unique technology and wide range of application scenarios make it an important part of the Web3 financial infrastructure, offering significant reference value for investors and developers looking to gain deeper insights into new payment systems and stablecoin ecosystems.

* The information is not intended to be and does not constitute financial advice or any other recommendation of any sort offered or endorsed by Gate.
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