Prove physical action in three calls

npm install @zkbounty/zk-sdk

import { ZkBounty } from "@zkbounty/zk-sdk";

const zk = new ZkBounty({ cluster: "mainnet-beta" });

// reads enclave signature, GPS lock, sensor sig + slot hash
const attested = await zk.capture({
  bountyId: "bnt_3f9a…",
  action: "photo",
});

// strips PII, generates the zk proof locally
const proof = await zk.prove(attested);

// verifier program settles in one transaction
const receipt = await zk.submit(proof);

console.log(receipt.status); // "verified"
console.log(receipt.slot);   // 318_540_991
console.log(receipt.payout); // 12 SOL -> your wallet