Evidence row 51431

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/woy-ok/mcp"
    ]
  ],
  "name": "Week-of-year 1-53 band",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-11T03:01:38.653093Z",
        "status": "active",
        "statusChangedAt": "2026-09-11T03:01:38.653093Z",
        "updatedAt": "2026-09-11T03:01:38.653093Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Week-of-year 1-53 band",
      "name": "io.github.sadri-dridi/woy-ok",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/woy-ok/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "Week-of-year 1-53 band",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "Week-of-year 1-53 band"
}

What the leaf hashes

{"body":"d04a4ecf7b72207f4b27b103edecbe6db0d40c83f0e330dc01b80f6d784c2acd","id":51431,"kind":"listing","method":"baseline/1","observed_us":1793025417498387,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/woy-ok","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. 0x7836f3044c53f2ea208e023ce89a84b7c12c6d42d5a6414dd1d758a953c2dd6c
2. 0xe6a3eaaf886a438cf362c7bc9b03af49bc7f7cf2e6a579bcacba7cf72caed34f
3. 0xdd0638968e3b2b5703d8ce6c0dcfab3d6ac6c6c8713b6bd99660c63a31efa549
4. 0xdc13ebd4754c57abc70e5dfd3f5d654b9be840e062372682a297fa696607bf26
5. 0x7244f00e8dcd76001d73c9a630861d1445264efcd7f6e246bad5be5d18e25b6a
6. 0xa146e2c41e65767c4682eff02e8b465c5521e07a194f97f808b157df86279f66
7. 0x18f7d63543ccc6f36b6ed2c6ab425ff9f12d9e8153261a7e10c042c416044316
8. 0x79074def72dae8c5e7b2f05bfb5c8994e602649db5e77fdd9fe314515455c5f1
9. 0xe7a567a06402dbc17c02e19cb76a342a6e2e155568ea808558236b065d1478f7
10. 0x7289d13e9c5129911e8dd0a94c4ccdb3088dca627d8df693e7d7c3b58bbbd576
11. 0x8fe7ebf89d10ac2e699de3f80f5dda3e72eef4ae079794ab7d1035929ad723cc
12. 0x8fdfac9874f184de58b63efbdab0fc27674958d741146d02f58b04d3c559cabf
13. 0xdef3cab0b4070d8ad7f4f91288da4881d19789f131b1b353621df79df04a0617
14. 0xc4fe2177880ea1b0e82b6fe4c270090fd0fbe5af3a42a8cbf6a6ba2fa35625f6
15. 0x15039087bf60ae9b06b756ec3cbc299760e59923a438bbd91e34d105186db0ed
16. 0x2b6e23e3624a1b66e1d2298cfbce99a93ce6b13d24a58112a71802d79c5f7a76
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae