Evidence row 50231

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/lang-wo/mcp"
    ]
  ],
  "name": "Language wo",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-09T01:22:40.278151Z",
        "status": "active",
        "statusChangedAt": "2026-09-09T01:22:40.278151Z",
        "updatedAt": "2026-09-09T01:22:40.278151Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "ISO 639 language tag wo.",
      "name": "io.github.sadri-dridi/lang-wo",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/lang-wo/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Language wo",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "ISO 639 language tag wo."
}

What the leaf hashes

{"body":"9d8aa2294cf70d2ec0d056764bf00f85dec7bf7fa859d08a1d8c4f178f25f9af","id":50231,"kind":"listing","method":"baseline/1","observed_us":1793025415060234,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/lang-wo","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x9507f53a2ae92b42ceced9f9ce403babf61406ec4ba73036ef51101f7313299a
2. 0xcd6da4d1f0114faf6b1ce7cfa23be048940dbdb747224e1fc35a2d22c75cbc9f
3. 0xddf6c6d71da6a1d5280b188ebcc54dd3b9ae7b425aff47667170bd3939cfe9e2
4. 0x5e9092ba4a34b0afcf038150244ac3ba8ca43c3f6f6bf682b1b2a4996288f1c7
5. 0x2d4d9b1eec6619c83b657197986430d110e205952ed56007186f46813e60e1f7
6. 0x6fd17a467fd03d258ac6e31e5f44949f7d4d26bc68f5d412516fe9b06d38875c
7. 0xeb1805b05d39da2ac6ae63d738b6d88411fec97692b3d53ab7422dcdb7a99e76
8. 0xd93622ebc6386d29422779e7e034eaf72794508cb2de948321eba9abab779113
9. 0x35c0dc8d9bd7a95456a757b836b3cbe03bfc21765e724947d4536ab48e1965ca
10. 0xfca5467d5953b4b08155df6d4317c39463a5053953b4e733afa5ecfcb7e361e9
11. 0x4c1c9421c6648584bc5a6ac33a99ef69338fb841b9063ca93df8c027794ce0e5
12. 0x12169ac86722058ecf46a1b83c56e8b21899ab108a12c5a4429da74c5d191294
13. 0xb314422bc93e7f1c0b706c67f5fff96c5ddf74934bb2fe8ab6291ae016907e37
14. 0x49062da782c4f73855ddd5fdd51840749f928b5f17d1ce75ac50f2d829104e72
15. 0xf0bd63870f0bb378fa300bd33563050dcb7b3e02b44eb3ee550c1c534ec4b246
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae