Evidence row 48011

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://numproof.com/mcp"
    ],
    [
      "web",
      "https://numproof.com/"
    ]
  ],
  "name": "NumProof",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-06-26T20:13:22.947411Z",
        "status": "active",
        "statusChangedAt": "2026-06-26T20:13:22.947411Z",
        "updatedAt": "2026-06-26T20:13:22.947411Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Deterministic signed verification of numeric & financial claims for AI agents & spreadsheets.",
      "name": "io.github.projecttron/numproof",
      "packages": [
        {
          "identifier": "numproof",
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.1.1"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://numproof.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/projecttron/numproof"
      },
      "title": "NumProof",
      "version": "0.1.1",
      "websiteUrl": "https://numproof.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Deterministic signed verification of numeric & financial claims for AI agents & spreadsheets."
}

What the leaf hashes

{"body":"0d951cad19b8ad199b69d1879708a4b1e6dce385c45a8ac3ca6f012dd0ec5ba9","id":48011,"kind":"listing","method":"baseline/1","observed_us":1793025411018802,"prev":null,"subject":"mcp_registry:io.github.projecttron/numproof","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x416e9d16e061543fb45246db3ee9f13bab93531e4dc85bde4de490dea6ef302d
2. 0x5d7bc7e19935893776a5ab7d5d4a544b8ccdb04174e40f1c78a6944bbeb7a9ba
3. 0x23b5c0123e4053d0cc4de3355724a7c35737247de509931284ecfc32e259c27e
4. 0xc53533759b3472476866c7a3e36cc0425866b76a525af7fc543786f7a53f46f3
5. 0x3c7ec76bcdef6a214446c74aa6222d12217819c8eb12b60ce6a320dfbaa7087d
6. 0x30c2f67ebad9e6bd4fd37a701d6b39dcc1344331a3d3b5e6fefcbfa6d637dbb0
7. 0x6f70f6d296d00f95e1d5d4b90f500683889076653d88aff927a35b9bb8024e0b
8. 0x6cd715a8e7dc1ce7b1d0a4c4332885a2f8f9371480629e8f6a9a5b6b08f27b3b
9. 0x71dd45313484c769e1abadc01adf06b3ce7d999ae76f876972a3fdc32239d5ed
10. 0x5abcabf96a8e684fe6e262d534520acf62828f31c0a7a0f29ffa7346f72de9b1
11. 0x475d2fbee38b77be440946f3f083a3953187376db2f7f57a3a3db41905aa12b6
12. 0xe2bb2a30c74e0bf16b8b75c332bdd45334d0338bef3f3022b7ea7b55718e1369
13. 0xd406739acce2ba016f8d49081b15f266a4ea4a0b0fc5ef171c89c8fd2dda4d80
14. 0x8b27a4c21bf4ba962fd008c8f4300bc6953764a5032b9ab0cfe696b318c45326
15. 0x4b52a97f7a80ff7778a702b85267b8d2e5c93ce160942656435c29ae7be68bf4
16. 0x2e6a32eb32761c210560e852405e2f865f958ddbe01027894f8b9c1b3433b9f0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae