Evidence row 519378

What was observed

{
  "endpoints": [
    [
      "web",
      "https://app.incidentvault.com/"
    ],
    [
      "mcp",
      "https://app.incidentvault.com/api/mcp/apps/server"
    ]
  ],
  "name": "IncidentVault",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T17:08:00.478684Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T17:08:00.478684Z",
        "updatedAt": "2026-10-27T17:08:00.478684Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Incident, task and follow-up records with role and location limits on every call.",
      "name": "com.incidentvault.app/incidentvault",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://app.incidentvault.com/api/mcp/apps/server"
        }
      ],
      "title": "IncidentVault",
      "version": "1.0.0",
      "websiteUrl": "https://app.incidentvault.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Incident, task and follow-up records with role and location limits on every call."
}

What the leaf hashes

{"body":"e4809211e6501d6430d9dd03b43991196d6a5b28cd04cba0ab9eb56c8149d5d4","id":519378,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793122146208745,"prev":null,"subject":"mcp_registry:com.incidentvault.app/incidentvault","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0xf643646306e3d8483543322667bde06ee58163241eb9fdcaa7245b1a3239df58
2. 0x752c938285053f50d7818b141bf66203bd74289ecf550417d2bd6725f2f650f1
3. 0x133a38e7960bcbcf95503f51b4bbafa1096326f7fc0bf2c43e84bbc719f5fb1e
4. 0x81195f9e0a26121bf9883e3c035620a9a797bf1ace766e2973ef244f4b9d1677
5. 0x273f60617bfa314b542b6b378144b3054f421e7cdde225a7c5c766c66217fea2
6. 0xf66a00f1dabe318eac913bda5ee0f590ba23fd47e512885cd00b8953dd7a2c5c
7. 0x941f449be8520aacc7c6816fcec617e19ae03782376761acb041d71988e99fe9
8. 0x773dad69105e08cc0da3c471aec8b66eb8a09496de10db9cb59e14f7192eee98
9. 0x37ed8dd367ba1ace5b302e8c713b0329b852c2ff9f287e4ab3f6f356124a1539
10. 0x72d53d93848dbfd8969a07c68ec747867769f915e6f73581344dff49a36a239a
11. 0xb3ff7369d12615d3036b48b1396a793b1d0d84a56c22090d510b0219bcb8a827
12. 0xb841380b5d51818d39ebd0d89624396bb243f73c55b9f61e4f4bcddf15ebdec2
13. 0x2cba9be288dab78cb9c5f54fa13242712b2493da9f833a7c3cdd92cde60662b0
14. 0x94d3785ce9330e4580bccada5459380aa2aac76a0bf11354d1353b375afc17d2
15. 0xb5b652bba4a5afca56c21031d89b1c06361563aaf54ccc8541c296ceeb2b66fa

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4