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Evidence row 3045938

Observed , by sync.mcp_registry/1.

Kind
listing
About
source_record mcp_registry:io.github.jeswr/concord
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
17d824f1bc90ece88ae080bba15b26e64c73a87d1137e04bc7ceae8d07e03580
Leaf
0x2733d27b1fa9c73e811baa308690fa43745a9511c76a96205364dbb7f580c685

What was observed

{
  "endpoints": [
    [
      "web",
      "https://standards-concord.vercel.app/connect"
    ],
    [
      "mcp",
      "https://standards-concord.vercel.app/mcp"
    ]
  ],
  "name": "Concord",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-04T18:15:40.208411Z",
        "status": "active",
        "statusChangedAt": "2026-11-04T18:15:40.208411Z",
        "updatedAt": "2026-11-04T18:15:40.208411Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read, query and check data against ODI standards hub ontologies (OWL, LinkML), and report gaps.",
      "name": "io.github.jeswr/concord",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://standards-concord.vercel.app/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/jeswr/standards-concord"
      },
      "title": "Concord",
      "version": "0.1.0",
      "websiteUrl": "https://standards-concord.vercel.app/connect"
    }
  },
  "source": "mcp_registry",
  "summary": "Read, query and check data against ODI standards hub ontologies (OWL, LinkML), and report gaps."
}

What the leaf hashes

{"body":"17d824f1bc90ece88ae080bba15b26e64c73a87d1137e04bc7ceae8d07e03580","id":3045938,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793816450709023,"prev":null,"subject":"mcp_registry:io.github.jeswr/concord","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (424109 rows).

  1. 0x273375d8ff0cd3acc7944b915159bab6b8c2221a90b340b4063486ea03fd38eb
  2. 0x9f1063360da05022427996a947ce1160b16ca0765578b3a1c54a9419e2c1b2e7
  3. 0xaa202294bcb68e0211d3396f37e1c983248cffc8a5b28f81dbee8d51ad2dd5d7
  4. 0x468e1bb97da9ac781b222dc45cadad0f7f80037a0b7e2a3b0cf1eaee4e17c9a8
  5. 0xda6ec19a0e7fb2119e4d7fb5996efdb9d49caa5722fea952b59130803c370bb0
  6. 0xe20ab94fff6f65aa422b6b705e3da188b9e90b0cf894aa15039613d36ad95afc
  7. 0xaaa868d5ddce9c9b266e4dbb3ee11a690f37fffbe0be9b4a19f184ac81187f2a
  8. 0x85577485224381604055f4e08e3d4fbaf6481da5ea35c2ab55021448071ba96d
  9. 0x2427dba9e407db83f2e06c9b5249f8eed62b0bc2a285b3395413271f463d599a
  10. 0x0f05616bea7651608db74410385a25337a498dd58ea7d61f5c7df623b7152022
  11. 0x2ed04287009c08cefea4e6a6a49045393b96414135c347317e2196c2978c7de9
  12. 0x2f68dfb3daffbd910e145eef5b96e80ee18c29dc96496ef68eb608b2ce5299a6
  13. 0x1122bc62badcc98b7cd86b71989e4e1a56594eeb89a26dfae1ea7df51a21215f
  14. 0x982622869faf0b6bcbb8f0ada964d53e5e1bc6926f14fa553ea0b7f41e0643b7
  15. 0x4abf06392be817fed1d4142854589c0ecb4a0254010bceee86244cf6d2d411f3
  16. 0xa9c5ec1f03532da98f64c2c9386083d4c5202ff37eb07bd4beb6b8db6e4b8c1e
  17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
  18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
  19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5
Day root
0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee
Chained
0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b
Published
On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345

How to check it · This row as JSON