Run the Provably Fair Verifier

Edit parameters and click Run. Helper available: verifyOddsSha256.

index.js
Output
Ready.
About the result

The object contains:

  • rolls: the HMAC digests (hex) per draw.
  • selections: the chosen Card IDs for each draw.

Use the Card ID Converter to turn a CardId into a full card.

Example:
{
  "rolls": [
    "d157bd87940333ec2a6b54d0208513c29091567cef98e5675d8449009f979979",
    "f5aa047017aa5654414327fc13608b9b4d1d29ed61ca7e2f07718c66738cb8e7",
    "fa51ed99d06b414dc5932689edb2a4fc9551ed97abfb39063f2503318b0ff89a",
    "dfffeb90d9515e519fb0cab0ea94a281eea9be6a1de1b8cd6de1a1aa15321b81",
    "dc4ddfa9e8ed2ca469cd213ff14987e38b8adb049d1fff5ba2a1e9a99c57d3f0",
    "0095bad8fcb1a164e6d29cd1f375840b96d3cf22f6cc71d13d976099e78bc1d4",
    "6c7e384cb90fe9f42b9385edf8129097757534de60462f3eacc3f920c3ea9f79",
    "a236fd3d2e2e68751175c1dde5a280201eb1051683acb01b0ffffdffbc3bb823",
    "67403fff510ddb0661294daab0dcf669410636e8bb5cbe6f3821fdcc650b92ed",
    "ac3060ec3945edbdfda2a8ae519531b7de3d0deb4c5f380b69213b25eea1ce17"
  ],
  "selections": [
    18902, 18902, 18902, 18902, 18902,
    18893, 18894, 18894, 18894, 18902
  ]
}
verify.js (source)
// Loading /verify.js ...