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contracts	contracts
scripts	scripts
.env.example	.env.example
README.md	README.md
hardhat.config.ts	hardhat.config.ts
package.json	package.json
tsconfig.json	tsconfig.json

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ProbeKYC - Privacy KYC Verification Registry

Smart contract for privacy-preserving KYC attestations on ProbeChain Rydberg Testnet.

Contract: KYCRegistry.sol

Verifiers attest to user identity levels without storing personal data on-chain. Only document hashes are recorded.

submitVerification - Verifier attests to a user's KYC level
isVerified - Check if a user holds valid verification at a given level
revokeVerification - Revoke a previously issued verification
Levels: None, Basic (email+phone), Standard (government ID), Enhanced (full due diligence)
Expiration - Verifications expire after a configurable period (default 365 days)
Verifier management - Add/remove authorized verifiers

npm install
cp .env.example .env
# Edit .env with your private key
npm run compile
npm run deploy