addrbookFor publishers
← The evidence ledger

Evidence row 2622694

Observed , by sync.mcp_registry/1.

Kind
listing
About
source_record mcp_registry:io.github.boristane/polylane
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
99630b94106c20b43e4dd4326c6a8683514ab04040e0ab9fb72f9cded0c8d869
Leaf
0x56133c98a7c8727c4e951a874622a026272431288e375f6c9d68df20a7da6d97

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.polylane.com/mcp"
    ],
    [
      "web",
      "https://polylane.com/developers/"
    ]
  ],
  "name": "Polylane",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T17:40:48.369035Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T17:40:48.369035Z",
        "updatedAt": "2026-11-03T17:40:48.369035Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Investigate production issues: what changed, logs, metrics, dependencies and fixes in your stack.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://polylane.com/icon-512.png"
        }
      ],
      "name": "io.github.boristane/polylane",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.polylane.com/mcp"
        }
      ],
      "title": "Polylane",
      "version": "1.0.0",
      "websiteUrl": "https://polylane.com/developers/"
    }
  },
  "source": "mcp_registry",
  "summary": "Investigate production issues: what changed, logs, metrics, dependencies and fixes in your stack."
}

What the leaf hashes

{"body":"99630b94106c20b43e4dd4326c6a8683514ab04040e0ab9fb72f9cded0c8d869","id":2622694,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793729978595467,"prev":null,"subject":"mcp_registry:io.github.boristane/polylane","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0x5613ad30a5b024932880afb89d8a3cb73f028fb134279e54df8862ef81ff1ef6
  2. 0x9646079f54b7db8af97b50b11cd0fe4089600cd5f7cfb9cd3d74523aa5585ead
  3. 0xf298c1d48d9e1961382ab6e9fd4174acea0eab881890fda4af94d257cc4085dd
  4. 0xe09536d80269db09c0a518078a953dbd1f9db11188c349ed6f5b5141e38bf95b
  5. 0x37e26e5e9695b971b1af948fcac9aead092453611f16064e7edbdf2666a86379
  6. 0xdd447c06026813e34572f11f2a950d000dedae2e2cf786425501fa8886a0806f
  7. 0x4d7f5ae704f77897632b0066f35bcda667b8a795118be4949d0e2e93dbe7d829
  8. 0xc2d399a96728feeff2bf6dbe8386c82352dfa0410a39a5ecdcca93b9644ccc07
  9. 0x1cb2195fb2484abc92985ed7ce5e7b058f6cdcce356b10c70dfa3df90a8f8153
  10. 0x486984062b85962b58a0881d77cb2e545fec30bb923a0c7784c7806ff1a5af30
  11. 0xcefa8031aa10a8ab894e99995022e05d754bb5a9aa7689370912d0b5ea1ded0b
  12. 0x0fac9ee8ff23cf76ee996122a99c7b199af94dd0db3506b16e5b12c78c6559dc
  13. 0x130f30e899bc8ce212e170bbaa25774f0c81fe70574c3d294e9d7dd39ef78bb6
  14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
  15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
  16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON