{
  "kit": "@superwallet/zk-kit",
  "kitVersion": "0.1.0",
  "template": "threshold",
  "params": {
    "bits": 8,
    "nonce": true
  },
  "circuitName": "threshold_b8_n",
  "circuitLabel": "repaid-loans-over-v1",
  "circuitId": "0x59a707d0a433d966efaba9aa83e3c139827c5c5d0895fce5968e20319524f9c9",
  "publicSignals": [
    "commitment",
    "threshold",
    "nonce"
  ],
  "constraints": 265,
  "files": {
    "circom": "repaid-loans-over-v1.circom",
    "r1cs": "repaid-loans-over-v1.r1cs",
    "wasm": "repaid-loans-over-v1.wasm",
    "zkey": "repaid-loans-over-v1.zkey",
    "verificationKey": "verification_key.json",
    "verifier": "Verifier.sol",
    "solcInput": "solc-input.json"
  },
  "ptau": {
    "file": "ppot_0080_9.ptau",
    "power": 9,
    "source": "public-pse"
  },
  "keyStatus": "final",
  "contributions": [
    {
      "index": 1,
      "name": "Super Wallet (SeoulLabs) phase-2 contribution",
      "hash": "24b92a39044a2bba61f0f880bb892866cdd219bcf102c51445089094b0a9122a43dc9f5cb578a628b016a8986724c146b9d4ff2f4f32eff57f109976f072feb9"
    },
    {
      "index": 2,
      "name": "Xphere mainnet block 49689564 beacon",
      "hash": "185d349f509a7869903487da52f281d712b8cae372d30adcdcc9c792cb8f91f324331793ff6542547a5c1c16c38825d146b07b65bbc32e8432dfbaf9b45abfe7",
      "beacon": {
        "generator": "f881b8862fb95d63b2269b5a6e6ae228156d78250e72c9c7129901b460d820de",
        "iterationsExp": 10
      }
    }
  ],
  "participantContributions": 1,
  "vkHash": "0xbe28707434613d81d81f5ee40a2ae0d7d815a974da534c304070429d6a2b12be",
  "createdAt": "2026-09-27T06:13:30.035Z",
  "name": "repaid-loans-over-v1",
  "statement": "cleanRepaidLoans >= minCount (loans repaid with no day late, from Super Wallet's operator ledger)",
  "attribute": "cleanRepaidLoans",
  "batch": 2,
  "uri": "https://trendy.storydot.kr/sdk/zk/repaid-loans-over-v1/",
  "ceremony": {
    "phase1": {
      "source": "PSE Perpetual Powers of Tau (80 contributions, closed with a pre-announced Ethereum randao beacon), response 0080 prepared for phase 2 and truncated",
      "url": "https://pse-trusted-setup-ppot.s3.eu-central-1.amazonaws.com/pot28_0080/ppot_0080_09.ptau",
      "file": "ppot_0080_9.ptau",
      "power": 9,
      "headerPowerChecked": true,
      "bytes": 683154,
      "blake2b512": "33ccbcacd7c43238b540f8dd7f68b4acac6be3a1fe2e695d55aea291172d30ddc8056c2851f5660b5e795550f300660042072254813d1558dc4d5a7192eae9b6",
      "sha256": "67e59e346767e179a5bd88b4789a56ce376708244c01a32b520ee208dbfb2595",
      "s3": {
        "etag": "69d89d14fb047514a1eb6c82ffd5a718",
        "lastModified": "Tue, 09 Apr 2024 07:02:55 GMT",
        "check": "md5 matches"
      },
      "downloadedAt": "2026-09-27T06:12:41.730Z",
      "fullPowersOfTauVerification": "not run (snarkjs powersoftau verify did not finish within 10 minutes even for 2^8 on this machine); compare blake2b512 with your own download"
    },
    "phase2": {
      "initialZkey": {
        "file": "threshold_b8_n_0000.zkey",
        "bytes": 166464,
        "sha256": "8858dcdca1131f3c609065c465049a9a32b46440b76613eb2fc8de97079fe451",
        "blake2b512": "ad01057716c7ce55a8fbf63872d6c3ed8e8ee0eddd1e851d0393261a2a5c77687130e6e4f212e1be9f389a65e09f45d54258c8a2e6f711ebef7e99e2cb0d0269",
        "note": "deterministic: newZKey(r1cs, ptau); anyone can recreate it"
      },
      "contributions": [
        {
          "index": 1,
          "name": "Super Wallet (SeoulLabs) phase-2 contribution",
          "contributionHash": "24b92a39044a2bba61f0f880bb892866cdd219bcf102c51445089094b0a9122a43dc9f5cb578a628b016a8986724c146b9d4ff2f4f32eff57f109976f072feb9",
          "startedAt": "2026-09-27T06:13:00.122Z",
          "finishedAt": "2026-09-27T06:13:00.190Z",
          "entropy": "OS CSPRNG inside the contributing process (node:crypto randomBytes(64), mixed by snarkjs with its own random bytes); never written to disk or logs"
        }
      ],
      "contributionsFinishedAt": "2026-09-27T06:13:03.218Z",
      "beacon": {
        "source": "Xphere mainnet block hash, the latest block fetched after every contribution had finished",
        "chainId": 20250217,
        "rpc": "https://en-hkg.x-phere.com",
        "blockNumber": 49689564,
        "blockHash": "0xf881b8862fb95d63b2269b5a6e6ae228156d78250e72c9c7129901b460d820de",
        "blockTimestamp": "2026-09-27T06:13:14.000Z",
        "fetchedAt": "2026-09-27T06:13:13.528Z",
        "iterationsExp": 10,
        "contributionHash": "185d349f509a7869903487da52f281d712b8cae372d30adcdcc9c792cb8f91f324331793ff6542547a5c1c16c38825d146b07b65bbc32e8432dfbaf9b45abfe7",
        "name": "Xphere mainnet block 49689564 beacon"
      }
    },
    "verification": {
      "verifyFromR1cs": true,
      "circuitHash": "c9b1a80d34d1070532598d43b6fa64c85ad891fd8816dbb5ae71c3781d1818013bc6946d8f896796162b777d176f6f677d416b99ded0fdf96c06cdaeea34067a",
      "chain": [
        {
          "index": 1,
          "name": "Super Wallet (SeoulLabs) phase-2 contribution",
          "hash": "24b92a39044a2bba61f0f880bb892866cdd219bcf102c51445089094b0a9122a43dc9f5cb578a628b016a8986724c146b9d4ff2f4f32eff57f109976f072feb9"
        },
        {
          "index": 2,
          "name": "Xphere mainnet block 49689564 beacon",
          "hash": "185d349f509a7869903487da52f281d712b8cae372d30adcdcc9c792cb8f91f324331793ff6542547a5c1c16c38825d146b07b65bbc32e8432dfbaf9b45abfe7",
          "beacon": {
            "generator": "f881b8862fb95d63b2269b5a6e6ae228156d78250e72c9c7129901b460d820de",
            "iterationsExp": 10
          }
        }
      ]
    },
    "finalZkey": {
      "file": "repaid-loans-over-v1.zkey",
      "bytes": 167369,
      "sha256": "fc03ac0eaec3459c5a9d4fb1baec5dc69aa90a8d8da5bbfb7d27f1e132bd1fcd",
      "blake2b512": "31e01783126bd2e037c582bf08f19d688a09a2cdd326ad817743ef3c889a46a5bb75f4c1244b650026332fea8c7c3a989ef75f9e017ea111c3bb66f0250271e3"
    },
    "r1cs": {
      "file": "repaid-loans-over-v1.r1cs",
      "bytes": 119188,
      "sha256": "46056a2805f0321bc8f13c5e77d12d6afa76cd1b03df6b6833ffb5f8c9d998e2"
    },
    "wasm": {
      "file": "repaid-loans-over-v1.wasm",
      "bytes": 1752497,
      "sha256": "6939e38f01d38fa46a1404fc18d7adfbb26cc74e0ed94cc11e18cb2fb522c42a"
    }
  },
  "verifier": {
    "contract": "Groth16Verifier",
    "solc": "0.8.24+commit.e11b9ed9.Emscripten.clang",
    "settings": {
      "optimizer": {
        "enabled": true,
        "runs": 200
      },
      "evmVersion": "paris"
    },
    "source": "contracts/repaid-loans-over-v1.Verifier.sol",
    "runtimeBytecodeKeccak256": "0x4730e8b179e4f2cfddd5adbd1c4fd8fbfedf8fe452a21738e7d67edbf4555a3d"
  }
}