Evidence row 25943

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.atticstandard.com/mcp"
    ],
    [
      "web",
      "https://atticstandard.com/mcp"
    ]
  ],
  "name": "Attic Standard",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-05T14:56:26.571096Z",
        "status": "active",
        "statusChangedAt": "2026-10-05T14:56:26.571096Z",
        "updatedAt": "2026-10-05T14:56:26.571096Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "The global price benchmark for AI inference: 23 price indexes, market KPIs and SKU-level prices.",
      "name": "io.github.AtticStandard/atom-mcp-server",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.atticstandard.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/AtticStandard/atom-mcp-server"
      },
      "title": "Attic Standard",
      "version": "2.1.0",
      "websiteUrl": "https://atticstandard.com/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "The global price benchmark for AI inference: 23 price indexes, market KPIs and SKU-level prices."
}

What the leaf hashes

{"body":"352cf85dd089eee2fc1aa5666a98524fc162b190028fc518fa44bd81f85c4e59","id":25943,"kind":"listing","method":"baseline/1","observed_us":1793025355275599,"prev":null,"subject":"mcp_registry:io.github.AtticStandard/atom-mcp-server","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. 0xed80e6781c5a1c32f76a57e97afe0f1a153c1ee862802f17321c85c2d8c283f7
2. 0x8c8632a3feb3b7ee42c2b7eaab5ede825642f833f496b4652b39324fe5ad1256
3. 0xac64e122c1517e7a5958b4ff9b30f3be6b1e73c63e16944a588d311176da3a10
4. 0x67658eb3ca175e2faaf79b9b4bea1cb3460663c83c9d3097513e57c4fc68c445
5. 0x44020ee0aefed299442a3e8245adb2e8bb2431aaf8d1098338be1fc381cb4146
6. 0x2ce9ebdee23cde7ab9aeef1dbeb14fc155c2a799e37768ee7d954b47aef05f53
7. 0x076c49a1d29c81a192c5291e57286b8f072ea3b6dcd202b594f632d72df80a4f
8. 0x5b5054fd851eac5fe612683b09a76f8c85d009776f0f2a1231d4c0e299957e4f
9. 0x72938ad781d03df4a528cecfa49dc4298b74b02f1857026137a18ce06adea34e
10. 0x6c23cb72ed5e32360c8c43188de0875681092b01554d2a31d5f096fdae959492
11. 0x3f07a2115848067024e2992cb2c05a86eb8d02df5abfcead8bc47854e501603e
12. 0xe158f09cdbfb4f7be1bfd45fce3afcad32c2b3bb2fc2e181dadc193bbf194bfc
13. 0x746e9e5b6765727b6b96f41204cc115b0302259f6c67be0cf0efbf245601d500
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae