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Evidence row 59774

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:uk.co.sarbuilder/site
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5b29bdbbc4011a1ebd75d9ffd66adef77737e4eb200e788379a92038fbef78a3
Leaf
0x7c8b2aa4748d453cc6703d26f6b9ed209597b5214a20bf117ef892fc6a2e40a8

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://sarbuilder.co.uk/mcp"
    ],
    [
      "web",
      "https://sarbuilder.co.uk/"
    ]
  ],
  "name": "uk.co.sarbuilder/site",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-03T12:15:26.819376Z",
        "status": "active",
        "statusChangedAt": "2026-10-03T12:15:26.819376Z",
        "updatedAt": "2026-10-03T12:15:26.819376Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "SAR Builder: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a...",
      "name": "uk.co.sarbuilder/site",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://sarbuilder.co.uk/mcp"
        }
      ],
      "version": "1.0.1",
      "websiteUrl": "https://sarbuilder.co.uk"
    }
  },
  "source": "mcp_registry",
  "summary": "SAR Builder: the site's own MCP server — checker, enquiry (enquiry = a human handoff, not a..."
}

What the leaf hashes

{"body":"5b29bdbbc4011a1ebd75d9ffd66adef77737e4eb200e788379a92038fbef78a3","id":59774,"kind":"listing","method":"baseline/1","observed_us":1793025447275221,"prev":null,"subject":"mcp_registry:uk.co.sarbuilder/site","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. 0x7c8b397a312392d62eba312a5d376dc45db8d1ce22eb21397ef7a6b64b267e9f
  2. 0x5e8d7be700872cb4e13a3824fbe14849c64d1e91e6acb74b21e7718de132b417
  3. 0xb899915a3a12a923fdb50e22be95ae8e47dd59aaf8d16998edf723c21d4844ff
  4. 0x7d01f66ca42d93a069b8cffd736c3f500aedc4f87fc77482951b26ed0b59a0e3
  5. 0x34080a5501284f7a133fe0d35b3a01ef9c011416f5f1ee67b1497ece39c0a970
  6. 0x0a116e21756b742283d2c158c183c7275f0431b7df87aad6a84770bb95028af4
  7. 0x6b497ee4223d75d6bffcc2e72e05faa081f2b96c2a255448202276617d1f8ed9
  8. 0xfdc4edd6a079d4b1741d2e048530472825f985f2afc1be5a644bdff88d378dc6
  9. 0x61aee832c893156dbde012f675e5d5120e4a1a74802d845d9247f671077c5a46
  10. 0x0c3432fd40f1f8418cebc1fc547110c754897d4ba829a0e95408b105a7ebe118
  11. 0x2c4bc324cca0a9cf9acc1b58f29ce72853140e0ac2b1e69e9b827dfe71904616
  12. 0x779c77295186b32da6387dfb36d3a76522e7d713472a7cebed7c93529ccc4be6
  13. 0x0bffb634300aa5609bddaa79e8d31d7cde36c0a5a4465472f809b9f5287e40d2
  14. 0x7721d38652b6444b18e1193824e50490ade04851ce6221771f6e374c4527d80f
  15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
  16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
  17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
  18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
  19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON