On-Chain Whistleblower Bounty Claim Tool (Anonymous)

WHAT IT DOES

This tool connects to your EVM wallet and scans whistleblower bounty programs across different EVM chains, enabling you to check claim status, eligibility, and claimable amounts without necessarily revealing your identity. It reads bounty program details from bounty contracts or registries, including claimable bounty amounts, proof submission status, and verification state. The tool allows you to submit cryptographic proofs for your report and claim awarded bounties through privacy-preserving mechanisms, all while maintaining anonymity through contract design that separates identity from claim submissions.

HOW TO USE

Connect your Web3 wallet using the Connect button. The tool will automatically detect your connected wallet address and pre-fill the claimant address field, but you can also enter any address to query. In the Bounty Configurations textarea, enter each bounty contract you want to query in the format name:contract:chain:token—one per line. For example, "Bounty:0x4b8a4D1F6a2Ff6b9A6B0F4A9A8F0A9A8F0A9A8F0:1:ETH" for a bounty on Ethereum mainnet or "Registry:0x...:137:USDC" for a registry on Polygon. Click "Check Bounty Status" to fetch eligibility and claimable status for each bounty. Click "Submit Proof" to attach cryptographic proof data to your claim. Results appear in the Results card with a summary of bounties found, claimable count, and total bounty amount, followed by a detailed breakdown of each bounty. Click "Claim Bounty" to execute a transaction that claims awarded bounties.

TECHNICAL MECHANISM: MULTI-INTERFACE BOUNTY AND ANONYMITY DETECTION

The tool uses ethers.js to interact with whistleblower bounty contracts through a tiered ABI detection system. For bounty status, it attempts getBounty(address) and falls back to bountyOf(address), each returning amount and claimable status. For claimable verification, it attempts isClaimable(address) where available. The tool supports proof submission through submitProof(address, bytes) or attest(address, bytes) for attaching cryptographic evidence. Claim transactions attempt claim(address) and fall back to withdraw(address). All operations are executed sequentially to avoid nonce conflicts, with proper error handling for each bounty program.

WHAT IT CANNOT SEE

This tool cannot verify the validity or authenticity of off-chain evidence or reports—it only reads on-chain claim status and cannot validate whether submitted information is accurate or actionable. It cannot ensure true anonymity if privacy mechanisms are compromised—the tool relies on the contract's privacy design and cannot guarantee anonymity if the underlying mechanisms have vulnerabilities. It cannot prove that submitted information is accurate or actionable—the tool trusts the bounty contract's verification logic and cannot independently verify claims. It relies on bounty contract interfaces and may not support all bounty implementations—if a contract uses a non-standard ABI, claims may not be detected. It cannot guarantee protection from legal or retaliation risks—on-chain claims may not provide complete anonymity in all jurisdictions.

PLEASE NOTE

This tool signs transactions to submit proofs and claim bounties—ensure you trust the bounty contracts you configure. All state is in-memory and resets on page reload. The tool supports EVM chains only—Ethereum, Polygon, BSC, Arbitrum, Optimism, Avalanche, Base, and Fantom. Always verify that the contract addresses you enter are correct and correspond to the bounty protocols you intend to query. This tool does not provide legal protection—consult with legal professionals regarding whistleblower protections in your jurisdiction.