{
  "kit": "@superwallet/zk-kit",
  "kitVersion": "0.1.0",
  "template": "threshold",
  "params": {
    "bits": 2,
    "nonce": true
  },
  "circuitName": "threshold_b2_n",
  "circuitLabel": "level-over-v1",
  "circuitId": "0x51be11404773e5e731808a6a67a1b894a61794e54f1711d206b3970ed9df9a60",
  "publicSignals": [
    "commitment",
    "threshold",
    "nonce"
  ],
  "constraints": 247,
  "files": {
    "circom": "level-over-v1.circom",
    "r1cs": "level-over-v1.r1cs",
    "wasm": "level-over-v1.wasm",
    "zkey": "level-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": "be1cbd80a3c7d921d21ba49aa538d77dbc9e5da55ea508a9d2f45a2b5602b54fb58e5e7aa3909faff21f9f15bdd4fd6a0ca9e525b7b48d62ba563bf470b98cc1"
    },
    {
      "index": 2,
      "name": "Xphere mainnet block 49689564 beacon",
      "hash": "e26677f95d5a731ad101077196d6833935c053a9060780b04ae985485c799917422f9295389bc977381c69bfce84d4e503c93598ed5f3e3bf1810e72cbc9d896",
      "beacon": {
        "generator": "f881b8862fb95d63b2269b5a6e6ae228156d78250e72c9c7129901b460d820de",
        "iterationsExp": 10
      }
    }
  ],
  "participantContributions": 1,
  "vkHash": "0xef9d72749e3ddad09ac797e8c67ba94168a53640c21f4db3a7bedd7ab05b1aa8",
  "createdAt": "2026-09-27T06:13:19.094Z",
  "name": "level-over-v1",
  "statement": "verificationLevel >= minLevel (0 NONE, 1 FOUNDATIONAL, 2 INCOME, 3 FINANCIAL; decided by badges at evidence L2 or above)",
  "attribute": "verificationLevel",
  "batch": 2,
  "uri": "https://trendy.storydot.kr/sdk/zk/level-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_b2_n_0000.zkey",
        "bytes": 140360,
        "sha256": "c50d16998afa17508ec26ffda3b5e04698b11130ca0e3a29ccea129f5f062bc6",
        "blake2b512": "704cfb3588961ebee1d5ccd43211e637257676cbafb1684651e9e3c2985a801a7bded3a062d53f9705c4802265c7597f23cfde9cabe37bc68401cae1ad17598e",
        "note": "deterministic: newZKey(r1cs, ptau); anyone can recreate it"
      },
      "contributions": [
        {
          "index": 1,
          "name": "Super Wallet (SeoulLabs) phase-2 contribution",
          "contributionHash": "be1cbd80a3c7d921d21ba49aa538d77dbc9e5da55ea508a9d2f45a2b5602b54fb58e5e7aa3909faff21f9f15bdd4fd6a0ca9e525b7b48d62ba563bf470b98cc1",
          "startedAt": "2026-09-27T06:12:47.584Z",
          "finishedAt": "2026-09-27T06:12:47.634Z",
          "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": "e26677f95d5a731ad101077196d6833935c053a9060780b04ae985485c799917422f9295389bc977381c69bfce84d4e503c93598ed5f3e3bf1810e72cbc9d896",
        "name": "Xphere mainnet block 49689564 beacon"
      }
    },
    "verification": {
      "verifyFromR1cs": true,
      "circuitHash": "e7d42745e2f15ba67f4e4ba11fc8ed328027da68d1cd00b86ad75dd82fa3a4b12bd39931d30b6547710b9f8d3edec30bb6fcf7791bc0436d99502778147e1577",
      "chain": [
        {
          "index": 1,
          "name": "Super Wallet (SeoulLabs) phase-2 contribution",
          "hash": "be1cbd80a3c7d921d21ba49aa538d77dbc9e5da55ea508a9d2f45a2b5602b54fb58e5e7aa3909faff21f9f15bdd4fd6a0ca9e525b7b48d62ba563bf470b98cc1"
        },
        {
          "index": 2,
          "name": "Xphere mainnet block 49689564 beacon",
          "hash": "e26677f95d5a731ad101077196d6833935c053a9060780b04ae985485c799917422f9295389bc977381c69bfce84d4e503c93598ed5f3e3bf1810e72cbc9d896",
          "beacon": {
            "generator": "f881b8862fb95d63b2269b5a6e6ae228156d78250e72c9c7129901b460d820de",
            "iterationsExp": 10
          }
        }
      ]
    },
    "finalZkey": {
      "file": "level-over-v1.zkey",
      "bytes": 141265,
      "sha256": "1396c60ed0df567ac910bfb87b93ce577fad26540d6bd1706f5667506f1af959",
      "blake2b512": "2ba73ee49254d6304065df5b10aeb5b2a441c81314e7fd0c70b1a7b08fabf3fcf86c2cf098ff01429a22b8b89cfdeadbb73336f5441f3458993b594a3869e4e6"
    },
    "r1cs": {
      "file": "level-over-v1.r1cs",
      "bytes": 115588,
      "sha256": "6f4bae33604bda12386555bab3c239ffe522db15bdbe08523f6f94c9d75ca8ff"
    },
    "wasm": {
      "file": "level-over-v1.wasm",
      "bytes": 1752406,
      "sha256": "893c16bba48cfd00f24f8b6eea141e86b16449a106a2630f7feac0336740f1f5"
    }
  },
  "verifier": {
    "contract": "Groth16Verifier",
    "solc": "0.8.24+commit.e11b9ed9.Emscripten.clang",
    "settings": {
      "optimizer": {
        "enabled": true,
        "runs": 200
      },
      "evmVersion": "paris"
    },
    "source": "contracts/level-over-v1.Verifier.sol",
    "runtimeBytecodeKeccak256": "0x8b1ef443b8713dc87ab604610fb27efcfde95fed362e50cc2349093f8244171c"
  }
}