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Evidence row 771607

Observed , by sync.mcp_registry/1.

Kind
listing
About
source_record mcp_registry:io.github.Kromatic-Innovation/neumann
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
452fffcb566448da0b1490b12bebc3943ee3e774bba997916d38bc7501d49d97
Leaf
0x6d973404bfe4cbd7c57bb2d9a3af9f885f94a5de4db96a2e652e8f16b231906d

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": "2026-10-28T11:31:07.40075Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T11:31:07.40075Z",
        "updatedAt": "2026-10-28T11:31:07.40075Z"
      }
    },
    "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": "0.1.3"
    }
  },
  "source": "mcp_registry",
  "summary": "Turns a guessed number into a sampled distribution — percentiles, NPV/IRR/payback, sensitivity."
}

What the leaf hashes

{"body":"452fffcb566448da0b1490b12bebc3943ee3e774bba997916d38bc7501d49d97","id":771607,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793189453337816,"prev":null,"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 (231336 rows).

  1. 0x6d96de056c3cf677cb41f845cd05ad52571338419403818d2dc285b7790372d9
  2. 0x1954ac06a2b145a29d7aa706de87021e552699d99cfe93bd2e3bc4c05ed709b4
  3. 0xfe1427745a5f25f5c4571069b7d72669e66751bebbd5d37b025b26dfc22fc454
  4. 0x17e3ebf7841a82e0c24885a6984ea87aa700cfba67dcc87e1b2530fda1b8f8c2
  5. 0x58f2c7d4497246c99222720c98173001736fc4e3783a3179f252fabd623e38f1
  6. 0x8f8fd01fddc1b56d20022c395a24454a3f0dac5bb59268b849deac9e29ebfe6e
  7. 0xa93e4d7095be4363c2e7fbbf6a30f4571c789e9e15be3f917707bbe9b703e215
  8. 0x8c2a9e06f7554adbf41901b665bbfdc57ccc834b8b204a01ef973c2fac7b5bc9
  9. 0x4d0f78abef20302ef546c8e9ffe717174b2d509b040d20f39098d54a69f88a5a
  10. 0xd2a22d61c2ccaf8e9df3113d0560a5b4c32869aee2ea35dab27bd27a4290a9c5
  11. 0x01d9a85eb33cb0c02dcfdd82f6775a30ea866ef2a89da712cc6c2508ffa4464d
  12. 0x88845266740acfdcd21831fcd6c466a7b595d7dc73e7d99e39b94c1b4e60e20c
  13. 0x7f155f68af02d8849db98e7526c24e043693127acc289e6a058a9d26a9c83335
  14. 0x13a2df73da081eeb4e6752fd2a3d176d9f2a8d2dd01b46f18b266eb7116ace2f
  15. 0xab4e84d781dccd579dcf5c47a356a4a2e6cac58a2aefdf3543a3fa15238fa4db
  16. 0x74cf00e07b52415c2184cf20be69d195ed2725497a6892c2f3e449497c17d0ec
  17. 0x7a743a0a09057bae687051274e1d45bf973bd36a1a4ba16a191b5d29e3bdfa2a
  18. 0xe027395fafb7fc41921c42ca0542524ea22204cbd5908b70b27f3d5fb26f5d0f
Day root
0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e
Chained
0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be
Published
On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae

How to check it · This row as JSON