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Evidence row 51401

Observed , by baseline/1.

Kind
listing
About
source_record mcp_registry:io.github.sadri-dridi/web-fetch
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c35343f2f1c35561a758f3e3aa95cb870a6cedeca8a2dc1c0c15be1d5173abbe
Leaf
0xf25fa60b3ddcfc99a7377672b515297be05382491c4f48b1d5df48ca6e110dc2

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/web-fetch/mcp"
    ]
  ],
  "name": "Web Fetch",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-08T22:49:32.756942Z",
        "status": "active",
        "statusChangedAt": "2026-09-08T22:49:32.756942Z",
        "updatedAt": "2026-09-08T22:49:32.756942Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "HTTP status and content type for a public URL. Body discarded.",
      "name": "io.github.sadri-dridi/web-fetch",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/web-fetch/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Web Fetch",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "HTTP status and content type for a public URL. Body discarded."
}

What the leaf hashes

{"body":"c35343f2f1c35561a758f3e3aa95cb870a6cedeca8a2dc1c0c15be1d5173abbe","id":51401,"kind":"listing","method":"baseline/1","observed_us":1793025417404468,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/web-fetch","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. 0xf25fb1742875c94b9eb06aec42e1c7ceb871c8b3f1c21c8956615b833fb11ae8
  2. 0x237fbbb0855f0d4ee36a5f91c4124633296ec23cdae13e94d721481d4571df3c
  3. 0xd10491fa8e954c0b5996e3c007097d05a12127f272d29927630396dc3554a08d
  4. 0x6f97812696ba22f44c9c3a46f667c3aeffb4f8d5bfbfb72a522fda8b312d12c6
  5. 0x76f1dcd44934b80fd9de6ab21f5796ef1b519ffc73cc89e45961c73ba403ba10
  6. 0x3a33e8a68ff0f4e66b18c530c9d6075e3f8e956c9038da7f745b2ca2d7ca8236
  7. 0xca88803b3e16ea491e80ae86e155a0f3c0c95a4be75996e535f00331e3eed230
  8. 0x3d2c434f80d09faf811988011c15be17a4f957fd398d40141269b6b0f2f64977
  9. 0xaf818172ba46cb6411d4774976f929599ef69d18db1a825dd0b70a186985cb5b
  10. 0x747b8d129940c04d50dabe8a6f73c88489e36e50ca6f34c4b98a90d3c8238e2e
  11. 0xed3de41377d308fca21bfc95ef194b731c0ae2a53b6db64d80352c5f19d0e790
  12. 0x3e439c99553dde4ddc1a9189bc043fa92a4b6b41e39e7e6b21c10148f9558a78
  13. 0xa26f0437cba4d7d64f1cf98bf4f490e1ebb6f66a5e2331537b7ba8b3061084e0
  14. 0xd769d41500075835c3b2f9184d223699fb983fd05c29fbcb44d964abc7ee380d
  15. 0x68d296b1e00b4899fb83c3fba36fffaefa311eac2903067dbebfe776a12b4a9a
  16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
  17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc
Day root
0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8
Chained
0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a
Published
On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae

How to check it · This row as JSON