OpenLedger: A Groundbreaking AI Blockchain Infrastructure Poised to Usher in a New DeAI Era

Abstract

OpenLedger is a permissionless, data-centric infrastructure built for AI development. It enables decentralized monetization of data, models, and agents through its Proof of Attribution mechanism and L2 architecture.

The OpenLedger AI blockchain is powered by Datanets (data networks), Model Factory, OpenLoRA (a deployment engine), Proof of Attribution, and multichain compatible interface.

OPEN is the native governance token of the OpenLedger ecosystem, with a total supply of 1 billion tokens.

What Is OpenLedger

OpenLedger is an AI blockchain that provides decentralized AI infrastructure services through Datanets and Proof of Attribution. It addresses unclear attribution, lack of transparency, and scalability limitations associated with traditional AI systems. The platform enables efficient and reliable on-chain tracking for data contribution, model training/deployment, and agent monetization. OpenLedger aims to empower the blockchain ecosystem with infinitely scalable AI capabilities through its data-centric architecture, advancing the evolution of intelligent systems from opaque centralization to open, auditable decentralization.

Technical Fundamentals of OpenLedger

The underlying core technology of OpenLedger is an L2 AI blockchain built upon the Datanets architecture, Proof of Attribution, model optimization systems, incentive mechanisms, and streamlined interfaces.

Datanets Architecture

OpenLedger adopts a community-driven data network design, in which datasets are distributed across multiple independent networks, each with its own validation parameters. This structure eliminates monopolistic bottlenecks inherent in traditional data platforms, allowing for dynamic scalability to meet the needs of different domains. Each Datanet can independently handle the collection and validation of domain-specific data, while collaborating with the broader blockchain to ensure high-quality, specialized datasets.

Proof of Attribution & Decentralization

OpenLedger has introduced an innovative Proof of Attribution mechanism to optimize resource allocation within the contribution marketplace. The mechanism ensures that data/model tasks are assigned to participants in a cost-efficient manner, while guaranteeing timeliness and reliability of the contribution through rewards (e.g., impact-based revenue sharing) and penalties (e.g., deductions for low-quality contributions).

OpenLedger leverages a global network of nodes (including data contributors and validators) to distribute attribution tracking tasks. These nodes run multiple validators that use the OP Stack and EigenDA to enhance efficiency. This decentralized design eliminates single points of failure and ensures the censorship resistance and liveness of the contribution process. Furthermore, OpenLedger supports heterogeneous AI systems (e.g., LLM fine-tuning, agent deployment) and provides standardized, high-performance attribution tracking. This flexibility allows developers to select the mechanism that best fits their ecosystem’s needs, while maintaining efficiency and compatibility. In September 2025, the mainnet integrated the EigenDA data availability layer, improving the cost-efficiency and security of data storage.

Simplified AI Interface

OpenLedger offers a single, simple and codeless interface that abstracts away the complexities of the distributed system. Developers do not need to manage the underlying technical details. They can simply submit training requests through the dashboard, and OpenLedger will take care of the coordination and execution including real-time inference evaluation and API integration.

OpenLedger's Product Advantages

The AI infrastructure is a distributed, data-centric platform designed to support efficient and transparent model training and deployment. On this basis, OpenLedger has developed Model Factory. The flagship product transforms foundation models into on-chain verifiable specialized AI tailored for fine-tuning scenarios. When users provide domain-specific data, Model Factory produces a model that allows validators to confirm the attribution and accuracy of the result without ever seeing the original contribution.

Model Factory has a wide array of use cases. For example, in the DeFi sector, it can validate risk models and predictive assessments without exposing users' data. In the healthcare field, it can run diagnostic models and validate outcomes while protecting patients' privacy. In agent governance, it ensures that AI agents are transparent and verifiable without infringing upon the intellectual property rights of proprietary models.

Through a distributed node network, OpenLedger eliminates the single points of failure and censorship risks associated with centralized AI. Even in periods of surging demand or data disruptions, the network remains lively and reliable. The L2 architecture supports dynamic scaling, enabling OpenLedger to provide dedicated data liquidity for large-scale ecosystems and meet diverse demands for AI. In addition, OpenLedger supports various systems and use cases, including data monetization, model hosting, agent marketplaces, and cross-chain interoperability. This flexibility positions it as a general-purpose DeAI layer suitable for different blockchain ecosystems. Currently, the network is backed by leading institutional partners such as Polychain Capital, HashKey Capital, and Borderless Capital, ensuring reliability and industry trust.

OpenLedger Tokenomics

OPEN is the native governance token of the OpenLedger ecosystem, with a total supply of 1 billion tokens. The OPEN token plays a vital role in OpenLedger, specifically:

Proof of Attribution Rewards: OpenLedger uses $OPEN to reward data contributors whose work directly shapes model behavior. When a model generates an output, OpenLedger’s attribution engine traces which data points exerted the greatest influence. These contributors are then compensated in $OPEN. This process runs automatically at inference or training time. It ensures that contributors are not just acknowledged but economically rewarded, aligning incentives across the data and model supply chain.

Gas and Network Operations : $OPEN powers every interaction on the OpenLedger AI blockchain. Any action on the network, including model registration, inference calls, validator communication, and governance triggers, requires $OPEN as gas. These fees protect the network from spam, compensate node operators, and maintain system performance. $OPEN is the backbone of protocol-level activity.

Governance Participation: $OPEN holders can participate in protocol governance. Our governance model will follow a structure very close to that of Arbitrum governance. The governance system will oversee protocol parameters, upgrades, ownership transfers, and other critical network decisions. The protocol contracts have already been audited and deployed on the mainnet.

Model Training, Deployment and Access : Developers use $OPEN to register, train and publish models on-chain. Once registered, a model becomes accessible across the network and eligible to earn from inference usage. The model developer receives $OPEN when others interact with their model. This provides a direct path to monetization for builders contributing useful agents and models.

Inference Payments : When users query a model, they pay with $OPEN. A portion of this fee goes to the model owner, another to upstream data contributors through attribution, and a share is used to support core infrastructure and public goods. This system ensures transparent and fair value distribution across the full lifecycle of an inference request.

Conclusion

OpenLedger is a ground-breaking decentralized AI blockchain infrastructure designed to overcome the challenges of transparency, attribution and verifiability in AI development, reigniting innovation in blockchain technology! OpenLedger's vision goes far beyond data monetization; it is redefining what scalability and application boundaries mean for DeAI. Whether it is enabling on-chain traceability for models or paving the way for agent monetization, OpenLedger embodies the principle that “anyone can contribute any data” and is poised to usher in a new era of DeAI.