What is OpenLedger (OPEN)?
OPEN is the native token of OpenLedger, an AI blockchain designed to bring liquidity and transparency to the AI stack by connecting data, models, applications, and autonomous agents. It aims to address persistent issues such as unclear attribution of data, limited explainability in model outputs, and the absence of a verifiable reward system for contributors.
The project allows developers to collect data through community-driven datanets, refine or train models using a no-code Model Factory, and then deploy them directly on the OpenLedger blockchain. Each model comes embedded with Proof of Attribution, a protocol that traces how data influences model results and allocates rewards accordingly. As a result, contributors are recognized and compensated when their data shapes an output.
On the technical side, the blockchain is built on an Ethereum Layer 2 architecture using the OP Stack, which is optimized for AI-related activity. Registries for models, datasets, and agents are stored immutably on-chain, while the attribution engine applies gradient-based and suffix-array techniques to trace influence at the inference level. Security is inherited from Ethereum through an Optimistic Rollup framework, with sequencers batching transactions and fraud proofs safeguarding the integrity of updates and registries.
OPEN serves as both the gas token and governance asset of the OpenLedger blockchain. It is used to power transactions across the network, covering inference fees, model access, staking, and participation in datanets. Beyond its transactional role, OPEN drives the incentive structure of the ecosystem: data contributors receive rewards when their inputs are shown to influence model outputs through Proof of Attribution, while developers and builders are supported through allocations aimed at fostering new models and applications. In addition, holders of OPEN can vote on various governance matters, including upgrades, parameter adjustments, and ownership changes.
The circulating supply of OPEN token is 215.5M with a total supply of 1 billion tokens.
$OPEN token is listed on Binance for trade and purchase. The current price of $OPEN is available and updated in real-time on Binance.