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Evidence row 35296

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.coret/openarchieven-mcp-server
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
9952a59dc48a428f54161e1a5acd6fad3d5d6807c932fea7ff28707993e37e38
Leaf
0x11f651b906e6192feffbf05d7ae0e7bef5373e27ebe962414ee3d783d65d04e1

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.openarchieven.nl/"
    ],
    [
      "web",
      "https://www.openarchieven.nl/"
    ]
  ],
  "name": "Open Archives",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-31T21:16:36.811714Z",
        "status": "active",
        "statusChangedAt": "2026-07-31T21:16:36.811714Z",
        "updatedAt": "2026-07-31T21:16:36.811714Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "MCP server for Open Archives: Dutch genealogical records and historical page transcriptions.",
      "name": "io.github.coret/openarchieven-mcp-server",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.openarchieven.nl/"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/coret/openarchieven-mcp-server"
      },
      "title": "Open Archives",
      "version": "1.1.1",
      "websiteUrl": "https://www.openarchieven.nl"
    }
  },
  "source": "mcp_registry",
  "summary": "MCP server for Open Archives: Dutch genealogical records and historical page transcriptions."
}

What the leaf hashes

{"body":"9952a59dc48a428f54161e1a5acd6fad3d5d6807c932fea7ff28707993e37e38","id":35296,"kind":"listing","method":"baseline/1","observed_us":1793025372611927,"prev":null,"subject":"mcp_registry:io.github.coret/openarchieven-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 (296695 rows).

  1. 0x11f6843560447f7f9ed8340350e355f45e032d2d9e73c6ad04449cb1fb60951a
  2. 0x22be640296dda487b8bd8ccd40b751d40138367fe76efbe53ad8cfef9cc3947d
  3. 0x73863a87d716ce65757d1ed503ace5be0e6201c6aa96d5e0e9f2e50d00332cf4
  4. 0xe78ce3f091d65c346c678a7a817640ce89a75b2930251823affc0194f71e4e8c
  5. 0x3dcb27c81dfd7ea4348c3146f70e9c314d5836f24dd9015b7027a9a3c3503049
  6. 0x110cf08bc480f7558fc621d15a352d01ecbf413d01bf0cac5bd3c3d037cd4eb9
  7. 0x4ce33cb062614ea452e78e0a36c564893ef1cba07a02efb8aec06200dff44540
  8. 0xbf9f0fdfd858c72da369999799b4dee6c99c1cb32a2d3d26c645102296cef17b
  9. 0xb3d9cdddc01055d8ee1a1a57cc042cd7833eb5678449159bdb42cc89bafd60df
  10. 0x8b074e295bef9ac21d945d10f5903500dd59050adddb16656bd7293d68fee436
  11. 0x502ad0a7c2d0bbc45ef3aea37a6ae457822535bcbd44272f1f9e8e4f7166c167
  12. 0x7e390200ea1ea25db5884cf05fa50ad599f0759b573f081e361cc22f7206133c
  13. 0xff1c28bdf595a3d1333e9915edc68e9c5fded7bd5923fa85870979af34cbc3b3
  14. 0xb49e8c2564256e5322e375cb619d9ac70fd17c1d1eba9c991bba4cb6428f45cc
  15. 0x60582ab4b41e72eb70eb0bce07fbf0fb4d2b62a8bad5be50f5d16d511adc746c
  16. 0xc6a4d7899a0f442958e26505011190b7cff2483611c1b94eba9043e0ba9ac36e
  17. 0x8c756542e482157df0c36464d75c937b845e4423dbbcfad08f0cf8d5a16b9a13
  18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON