# FairWitness (FWT)

> The first on-chain zero-knowledge oracle dedicated to certifying the fairness of AI models.
It accepts SHA-256 commitments of model weights and architectures, ingests anonymized inference logs, and produces zk-SNARK proofs to confirm that the model satisfies user-defined fairness thresholds—without revealing any private data.
Upon successful verification, the agent mints a tamper-proof ERC-721 “Fairness Attestation NFT.” A lightweight verifier contract then exposes isModelFair(bytes32 modelHash) → bool, enabling downstream protocols to trustlessly query a model’s fairness status on-chain.

## Price Data

- **Current Price**: $0.0001644
- **Market Cap**: N/A
- **Fully Diluted Valuation**: $3.45K
- **Circulating Supply**: N/A
- **Total Supply**: 21.00M FWT

## Price Changes

- **24h**: +0.06%
- **30d**: -0.27%
- **90d**: N/A
- **365d**: N/A

## Chain Availability

Available on: base

## Resources

- [Website](https://fairwitness.online)
- [Coingecko](https://www.coingecko.com/en/coins/fairwitness)

## Links

- [View on Zerion](https://app.zerion.io/tokens/FWT-a1beb9be-2fab-48d9-bffb-b5f1903ef9e5)
- [Trade on Zerion](https://app.zerion.io/tokens/FWT-a1beb9be-2fab-48d9-bffb-b5f1903ef9e5)

## Data Source

This data is provided by the **Zerion API**. Developers can access real-time token prices, market data, charts, wallet positions, and DeFi data programmatically.

- API Documentation: https://developers.zerion.io
- Get this token's data via API: https://developers.zerion.io/api-reference/fungibles/get-fungible-asset-by-id
- Price Charts API: https://developers.zerion.io/api-reference/fungibles/get-a-chart-for-a-fungible-asset