The FairWitness wallet helps you easily store, send, and receive digital assets. You can perform cross-chain token transactions at any time, explore NFT marketplaces and dApps, and discover more opportunities. An integrated wallet for the FairWitness ecosystem, it provides you with a secure on-chain experience.
Why choose FairWitness wallets with OneKey

Take control of the safety that belongs to you
No real-name verification required. We collect and track no user data. Your wallet belongs only to you.

100% open-source and transparent
FairWitness wallet is a fully open-source wallet; every line of code can be audited and verified by security experts. Security is not based on promises, but on transparency.

Intelligent Risk Protection
Built-in dApp phishing protection and suspicious token folding features automatically detect risky contracts to prevent malicious approvals or asset theft.

Global support
Provide 24/7 multilingual customer support to resolve your issues at any time.
FAQ’s
What is FairWitness?
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.
What is the best FairWitness wallet?
How to get a FairWitness wallet?
How to use a FairWitness wallet?
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