Evidence row 38989

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://nameideahub.com/mcp"
    ],
    [
      "web",
      "https://nameideahub.com/developers/mcp/"
    ]
  ],
  "name": "Nameidea",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-15T14:48:19.981415Z",
        "status": "active",
        "statusChangedAt": "2026-10-15T14:48:19.981415Z",
        "updatedAt": "2026-10-15T14:48:19.981415Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search recorded surnames with 2010 U.S. Census ranks, counts and traceable sources.",
      "name": "io.github.iyuyoung/nameideahub",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://nameideahub.com/mcp"
        }
      ],
      "title": "Nameidea",
      "version": "0.1.0",
      "websiteUrl": "https://nameideahub.com/developers/mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Search recorded surnames with 2010 U.S. Census ranks, counts and traceable sources."
}

What the leaf hashes

{"body":"5855d11d5ce59ec16d6b41813ea03a01da767292d19021d735560a5a5cb2fd75","id":38989,"kind":"listing","method":"baseline/1","observed_us":1793025394349168,"prev":null,"subject":"mcp_registry:io.github.iyuyoung/nameideahub","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. 0x1eeeedfd490aa9eb2e87be87de9d16d495438fab6302c91c95ebac84ffc87734
2. 0x25b35a1791b60fce7551676bbcafbc63c57b72f296a78a789495ff32353f8e10
3. 0x1644f845a39e08a5e7f3bddcebcb0d734f747f0026184ce52b5e23ab5140bcbe
4. 0x9d4f7072a4ed6d16a1987c91197dcd316aba97c88a986a81377893961be90cf3
5. 0x9f208e541a5c07b234a83afb5e66b019f62283d395907288c5a66db5d37717bc
6. 0x6916ae69682df65cbc2b7725188a2a14f220b546d3b99be86784b3c1961d4372
7. 0xf5d4f9912bfd55b8dbe82c0852b7c7f38ea299441298dc71a0ce7fffe3398688
8. 0x8eef7520d21bceee4bbe865cc3068059931f5546196b12be0dc9d898078833e1
9. 0x5ea005b2aad9c8979e952e284f06300a28be249aa66535acf2907a3a6fa36ae0
10. 0xef610ca79dfed4e1e00208e978a3a887d70d47190be682de5aa9a473137a32fe
11. 0x3e9f4dee30700b7fef683685ce6c4e483a5869ff14413228fe9abfbaa1a7cd3c
12. 0xbd94b9d1458901cf513783d5d2bc701e3babbcdf9219e07ee2be8fb2c897060f
13. 0x42b0d9d5b53af5b0fe99cee10ce29fe484db78b92ce49f97190cc6d098651d47
14. 0x9dfd312f3d4937f7cb144cee3987e8516f222932b4ea286605236d73cfa1ed16
15. 0xc3a6a3ae44ec0da1848b16d40c45d7aac97a67352eea8df18e0f26edabea8a2f
16. 0x06d71bfa7d8b41d62c8836efc2c601e1cc3772d9453596b2ae4950887f3310ca
17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae