Evidence row 779052

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://neumann.kromatic.com/mcp"
    ]
  ],
  "name": "io.github.Kromatic-Innovation/neumann",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T14:57:23.931618Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T14:57:23.931618Z",
        "updatedAt": "2026-10-28T14:57:23.931618Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Turns a guessed number into a sampled distribution — percentiles, NPV/IRR/payback, sensitivity.",
      "name": "io.github.Kromatic-Innovation/neumann",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://neumann.kromatic.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Kromatic-Innovation/neumann"
      },
      "version": "0.1.5"
    }
  },
  "source": "mcp_registry",
  "summary": "Turns a guessed number into a sampled distribution — percentiles, NPV/IRR/payback, sensitivity."
}

What the leaf hashes

{"body":"7b32572d44dc9bcd67c1e6a2b9f8bc158b104da8b2be0bd663424b907b501eef","id":779052,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793200259947775,"prev":771607,"subject":"mcp_registry:io.github.Kromatic-Innovation/neumann","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0xa498c1e663a14ebf4d6e760852930e2a6af8cc1a83e1ca8c8345a430b5316c75
2. 0xbdea8c898c5e70120c2c852fe853d1c4c1920c39362411ca4ba9baf93ad8380e
3. 0x63844af274051f5433e42223ea50c863dfa69f27ff7df8d09822116ad5e814de
4. 0x6818b23a24ad1c5db44a150b8abb27fe62c9f2e69ba9b190c38462657d67bf75
5. 0xfbc41fa7bb419d3c34685d8dd682e7bfc58833e86d4cb48b7356df93978cd6b7
6. 0xa37456bb7239e89c3577076fc0d8d101e646eb157959dbebbbc37398c478850a
7. 0x6ed8c88444fa5ae9a638530702ab6dd22d1483c8d53f48f95c0058e6e541d320
8. 0xdd3f3738087c2d3ce9cc8436ae5e21b99b339e01e575f7572e043151bb35cc5c
9. 0x49cce6cb4908b4b468480663d67cb48c74f4d3ee792f7ff4981a98464e717321
10. 0x0c5da0f5118d10ab14d00f8118ce9c90cbbc8d0d3cc304bdd17dd9bbad7b2a47
11. 0x1a6644761f414c2de1341afd61f645a585e093dfc1a03f64a788bb30c1724d4a
12. 0xc76daff8dd433614e4df32053a3c7a221e41f4a1f5313320c4e5f6454368d7df
13. 0xb5454b2881dcf5871db87f595c9d60eba5c4fd664d097bbcb5ca16283b093246
14. 0x518f746edef7675640c92fbe2c056392702ec8f1ebbb6ede597bd5f7c0c5aea1
15. 0xcd8084fb60eb6be382a8750a344eb425404f5162e8ae3db9a15ef555a7942b85
16. 0x0f8977bd16865247451d1ee836b084081d3d0cd17d6a07353fad0c70393c7403
17. 0xe08e8bd91858a8a10c46ecde9c29a6288b960987303173c5e882afb46ce91fa0
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae