{
  "version": 1,
  "ceremony": {
    "name": "Dagon zkAPI Groth16 trusted setup",
    "ptau": {
      "url": "https://circom.info/powersOfTau28_hez_final_16.ptau",
      "hash": "6a6277a2f74e1073601b4f9fed6e1e55226917efb0f0db8a07d98ab01df1ccf43eb0e8c3159432acd4960e2f29fe84a4198501fa54c8dad9e43297453efec125",
      "hashAlgorithm": "blake2b-512",
      "power": 16
    },
    "circuits": [
      "request",
      "withdrawal",
      "transition"
    ],
    "beacon": {
      "source": "drand",
      "chain": "52db9ba70e0cc0f6eaf7803dd07447a1f5477735fd3f661792ba94600c84e971",
      "round": 34599412,
      "applyAfter": "2026-12-07T00:00:00Z",
      "iterationsExp": 20
    }
  },
  "rounds": [
    {
      "round": 0,
      "kind": "init",
      "time": "2026-11-06T05:17:58.519Z",
      "circuits": {
        "request": {
          "r1csSha256": "ed73c7919790d3cb75e9fc60373aa7ac3c5fb4820c43f2364451ebfdb7f14566",
          "constraints": 31670,
          "wires": 31391,
          "publicInputs": 12,
          "ptauPowerNeeded": 15,
          "sha256": "f4bb8de579702e08de91fc921b5a3ee95ff44f783d8edc1e4b240104201aedcd",
          "bytes": 37140200,
          "csHash": "1f2e2f046df5068bdff7960cb220a8322025e27dc26b47bf5274689a0de96b5bf28a664baf65ddac67a13aad148c480700badca4d8ce1c341bb08240fb3bc3a7",
          "contributions": 0
        },
        "withdrawal": {
          "r1csSha256": "a2b46576733aafbe90b816a26cfe8f40c613d76581fbf9e982026e191fa0c973",
          "constraints": 22222,
          "wires": 21604,
          "publicInputs": 16,
          "ptauPowerNeeded": 15,
          "sha256": "52905b0d17c5ccdcec19bc18d5f27228a0f5de4abd08da8f70a393b83f39b860",
          "bytes": 17978808,
          "csHash": "d7f604680b33b5de6075f36ad3b51f6f80f304e96c89342fe5915b97076fe2e2bc687d54c57db113599acb803f6c25cef3d51c27086d38bb2519fc22b50bedc7",
          "contributions": 0
        },
        "transition": {
          "r1csSha256": "a9cd49c195bd2d6e80664672f0994542baa12aa661e8e93bd9563f3bed8ad1c1",
          "constraints": 31810,
          "wires": 31845,
          "publicInputs": 10,
          "ptauPowerNeeded": 15,
          "sha256": "0d6b38df2320ef3f2eae25e1debe2cc811d644504c9ce63cd941dc476b3f8c1e",
          "bytes": 49791336,
          "csHash": "c24bf08299c1bde5d4452afe58298356f26fc246aae1d024fa384b09389bdc1311886414bd49077efa8668243e16f3b04ad2ce8c81ce672d0558eeab6929846d",
          "contributions": 0
        }
      }
    },
    {
      "round": 1,
      "kind": "contribution",
      "time": "2026-11-06T05:26:24.583Z",
      "name": "Dagon coordinator",
      "attestation": "03d72f72f0f7318b6bd7e9e31660a759e91d3f95b4124f945576d74a4cdf3797",
      "circuits": {
        "request": {
          "sha256": "bda683160b35b59512c8f25802742aeec3406d2a165ff118c04f7c75196281b7",
          "bytes": 37140611,
          "contributionHash": "5bbe04f37f11cb8a87acc8d7e0f1646cb9bbc2940a13e6ce2a9a38c75ba2cfdb79a2a622ff0f358c18edaeb6433d1a8dfb1d1dae71679715f81b7af829b81bcc",
          "contributions": 1
        },
        "withdrawal": {
          "sha256": "7400388ed250a4efa029f7c132a37c0c742fc153090db6d85312ce2f5e198f8c",
          "bytes": 17979219,
          "contributionHash": "63404bf2668817da495cbc580ea6ef352cd14fd27b14a5e6ad2c8790dd889c95cdb12049db4565446fe66b738f3010eb146a554dd96670a2f51156473a0762a1",
          "contributions": 1
        },
        "transition": {
          "sha256": "7572804a5c17abedd1475b12435f0ab8c885b5173e3a8796829bdb2727046fe1",
          "bytes": 49791747,
          "contributionHash": "5214d2ad165381d5a511c1a784b3bd10120b2a9dc385437f4c6254d4d8d80c9989f72c260c22059182a63ed9c192f1714b23b16d30af98f7d44ea9597edec82d",
          "contributions": 1
        }
      }
    }
  ]
}
