Polychain Leads Investment as OpenLedger Launches OPEN Mainnet: A New Era for AI Data Attribution and Creator Payments

What Is OpenLedger?

Image source: https://www.openledger.xyz/

OpenLedger is an innovative project focused on merging artificial intelligence (AI) and blockchain technology. Its mission is to create a decentralized network where data providers, AI developers, researchers, and domain experts can collaborate to build specialized AI models, known as Specialized Language Models (SLM). In this ecosystem, participants contribute data and earn revenue, solving the problem in conventional AI training where data contributors are often neglected.

OPEN Mainnet: Key Highlights

OpenLedger officially launched the OPEN mainnet in November 2025. This mainnet introduces a Payable AI infrastructure, allowing users to upload datasets to shared data networks (datanets). Developers can train models using these datasets. Smart contracts automatically handle payments. The platform functions similarly to content-sharing sites like YouTube, but is designed for AI training data. It provides a decentralized, transparent, and verifiable distribution process for both contributors and model developers.

How the “Proof of Attribution” System Works

At the heart of the OPEN mainnet lies the Proof of Attribution system. This mechanism records the origin of every dataset, every model, and every AI agent directly on the blockchain. When an AI model produces output, the system traces which data contributed to the result and identifies the contributors. Blockchain and smart contracts automate and verify this tracking, ensuring all contributions are logged transparently and fairly.

Payable AI: How Creators Generate Revenue

Payable AI is a central concept introduced by OpenLedger. By tokenizing the value of data on-chain, contributors—including researchers, writers, and domain experts—receive OPEN tokens whenever AI models utilize their submitted data. OpenLedger describes its infrastructure as “Data-as-a-Shared-Service”: data producers join the AI development process and earn passive income via smart contracts whenever their data is used. Developers can build AI agents without managing complex infrastructure or hosting responsibilities. This lowers the barrier to entry.

Funding and Ecosystem Support

OpenLedger secured $8 million in seed financing, led by Polychain Capital and Borderless Capital. This capital supports the project’s vision and establishes a solid foundation for the ecosystem’s growth. Public reports indicate OpenLedger is actively expanding its community and data networks (datanets), driving greater participation. The Payable AI model creates a practical earning opportunity for content contributors, which is expected to attract additional high-quality data providers.

Significance and Future Outlook

The launch of the OPEN mainnet marks a major milestone:

• Platform Features:
  • Data Attribution and Transparency: AI training often suffers from complex and opaque data sources. OpenLedger’s attribution mechanism directly addresses this challenge.
  • Creator Incentive Model: On-chain payments empower data contributors and drive integration between the AI and content ecosystems.
• Industry Impacts:
  • Compliance and Regulatory Benefits: As legal scrutiny over AI training data grows, traceable and verifiable data usage will set the standard for the future.
  • Ecosystem Expansion: OpenLedger can launch multiple industry-specific datanets in areas like healthcare, gaming, and scientific research—allowing data contributors across industries to benefit.

In summary, Polychain’s investment in OpenLedger and the launch of the OPEN mainnet represent significant progress in integrating Web3 and AI technologies. The platform delivers a fair and transparent economic model for AI training and creates new opportunities for creators to participate and generate revenue. As the ecosystem matures and the community expands, the Payable AI model may become a prominent paradigm in the future of AI. Trade OPEN: https://www.gate.com/trade/OPEN_USDT