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Evidence row 59804

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:uk.co.tachocalibration/site
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8d8919f503bec9e7407bb67584b7240d0f8bf40e63fa2b46ecd8c48fcf11ad4b
Leaf
0x0366b3c110333e548b5679f4e8446f5eca02449dde48360748fb2dc5e6591f02

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://tachocalibration.co.uk/mcp"
    ],
    [
      "web",
      "https://tachocalibration.co.uk/"
    ]
  ],
  "name": "uk.co.tachocalibration/site",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-03T12:26:14.446295Z",
        "status": "active",
        "statusChangedAt": "2026-10-03T12:26:14.446295Z",
        "updatedAt": "2026-10-03T12:26:14.446295Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Tacho Calibration: the site's own MCP server — enquiry (enquiry = a human handoff, not a...",
      "name": "uk.co.tachocalibration/site",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://tachocalibration.co.uk/mcp"
        }
      ],
      "version": "1.0.1",
      "websiteUrl": "https://tachocalibration.co.uk"
    }
  },
  "source": "mcp_registry",
  "summary": "Tacho Calibration: the site's own MCP server — enquiry (enquiry = a human handoff, not a..."
}

What the leaf hashes

{"body":"8d8919f503bec9e7407bb67584b7240d0f8bf40e63fa2b46ecd8c48fcf11ad4b","id":59804,"kind":"listing","method":"baseline/1","observed_us":1793025447310006,"prev":null,"subject":"mcp_registry:uk.co.tachocalibration/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. 0x03671976fd762ad7d4ce8589f6cd2420277c9ab711d886448888b06d2aa405eb
  2. 0x6f09a70f4736c8384b7bf8bdea1cbe6f0cccc2675857a58968357b336bfb56fe
  3. 0xcf490cc1beb5a848c6a6043c27221508a2a08d9c0415e57f25385cbede5d4339
  4. 0x05eb7ab9f4dfe6527f94c24bc3780e5d62e3d904bf4d9e60f331008b6e6ceb2f
  5. 0x3bfa2bbe6f06dfd927ee9c17de5c5156c1c11da959c84cd21bbaac36462f8ac3
  6. 0x38a50188a754a06f376ccb453ebf2bce85554632c8974eef7c196fd8637a7698
  7. 0x3bad33c87bd8249564e4b02c179ad00c9701b9dec380a9dc96b41a78d121b8bc
  8. 0x1cd7ba5b93b74a79a74130bd3c49d4afc60dc366d6533e0f36e813674e9a7efe
  9. 0xeceb26d8aaea7d66ee2c55e530235102292a9f81ab75e7cb11e0b2eb838c8131
  10. 0x7eb88a3b9eed96824d9e196c7f83cd784e15460aa54a9a4dc628a19fb1c77aa6
  11. 0x4e18f6df894eff467396bfe85f6d6b90f40522629a1dd7517152c38e1c70e111
  12. 0xd75ede2689ed83bbc8980becaf4f32a77c7e05567790cd351e997bb28aa0844c
  13. 0x92ff7d176556ddbe3d885e2ab73948b14a6aa3568a8fd237427d4f8415235a23
  14. 0xd1d3499072edb10edc68f84bcae2365d2ab534df689250cab18c751b6f13b6ff
  15. 0x7ddc2fead128357f881b63e6c7c26d7fbbb84fca6c7c8e0bbfe386de86ca8d39
  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