Evidence row 544368

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.testmode.ai/mcp"
    ],
    [
      "web",
      "https://testmode.ai/docs/api-ci-mcp/"
    ]
  ],
  "name": "Testmode AI",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T19:24:19.599786Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T19:24:19.599786Z",
        "updatedAt": "2026-10-27T19:24:19.599786Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Write, run and check natural-language browser tests of your web app from your AI assistant.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://testmode.ai/icon.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://testmode.ai/icon.svg"
        }
      ],
      "name": "digital.amber/testmode",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.testmode.ai/mcp"
        }
      ],
      "title": "Testmode AI",
      "version": "1.6.1",
      "websiteUrl": "https://testmode.ai/docs/api-ci-mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Write, run and check natural-language browser tests of your web app from your AI assistant."
}

What the leaf hashes

{"body":"17a95ec85d65e95656a275233b1d97c307ae3fdc8de540d619462b66b57388b0","id":544368,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793131944863366,"prev":null,"subject":"mcp_registry:digital.amber/testmode","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. 0x8729e4223eee1d8acd989b2e9fc8317c7b016559b0e717efd1cd1ba9ebe35ec3
2. 0x276bc1a888ec766ea18055e23f35e4d1891e2423d3bb9e1a20c683eb8e504277
3. 0x5a7fd3e1fc97d577c1a6dfdb23071d201698ee0d4015671b9c3f00deb0cd79ff
4. 0x7871ff8942d2b26bcac075efe5bf00c2f6fd61263225dd1f7145e3c8d3a88b99
5. 0xae77b10ce35261ce64124badc2d44a8d79998723eb1eed984cad71ffba65f240
6. 0x44624fa6dd9f907a6e9feb1028bb54ab7bd0f6f0d8d455d76cf3013f61693b20
7. 0x122547951f50136d4ebb9ac51850a097e12c4dcfd169f0c938399ab92caf856b
8. 0x00726ce2f697ce3ba6fdf229eac15bded3ab5b634d7e5acc1af115a6d4ab58fd
9. 0x3b52c6ad26fef54f1a95dab30d52c670f796f7d232c75b00704e0499d5bbe4a0
10. 0x3ad36be139732c0f1161d23d3ac1b36f0b333f6c06f4553cb7e017b8df590a80
11. 0x75376c2d4b66495f3289538d2a16eac6d0471b87780b054af7810e758374d02a
12. 0x470f6acef0d823e6f9e5fa35684563c8f27c3d338b165b457171afc3d44d4d86
13. 0x6251e2be57e8d16b82579481d181c265d75096882014489550b74a728741f2f1
14. 0x4964f0806efde5ed25f60da2b45d78cd2e0f07d67e64aad2822f6016ad973c47
15. 0x3c500ec3d3edf0c74b87a6ca8fcd77656bfbe03db3d478bd0c184d0c88839c6b
16. 0xfecf3d4646dd4984a13dd715499e842c3fde63692336d97394c2bfd8e877ca5d
17. 0xf30fddbf4811226c58e8f0daf36fddd79fc5f1356b592bb1d99a8061ddbabe66
18. 0x2bf8151e5f157dd183b9de6fa00469551932a7a6e3f33a694895000ac9061197
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4