Evidence row 2082409

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.useneedle.net/mcp"
    ],
    [
      "web",
      "https://useneedle.net/docs/mcp"
    ]
  ],
  "name": "Needle",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-02T07:08:48.867427Z",
        "status": "active",
        "statusChangedAt": "2026-11-02T07:08:48.867427Z",
        "updatedAt": "2026-11-02T07:08:48.867427Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Find people asking for your product on Reddit, Hacker News and forums; triage and draft replies.",
      "name": "net.useneedle/needle",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.useneedle.net/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/useneedle-net/needle-mcp"
      },
      "title": "Needle",
      "version": "1.1.0",
      "websiteUrl": "https://useneedle.net/docs/mcp"
    }
  },
  "source": "mcp_registry",
  "summary": "Find people asking for your product on Reddit, Hacker News and forums; triage and draft replies."
}

What the leaf hashes

{"body":"6201fa56fb7ed20ae056bf23fa94e26411bf3a3a5082fcea951d76ede4d80e35","id":2082409,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793603900658611,"prev":2073364,"subject":"mcp_registry:net.useneedle/needle","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x45a6ca1529525c48f1ea7b1dccf6eb8df3a293629e663f034431646c9bfbfabe
2. 0x558822a688f4acf8300697c641b4f805cc67c44272007578693b7ed1eccf567e
3. 0x3233a10ab279820bc650d8f5e409868efdeda1792ff99112407b2d8274747fd7
4. 0x11acc920dc3b270bed0fc39495afe4932d67246864de1974ee2a29dc5358a92f
5. 0x7b72a7259e7a60d9e222dbb35831b49d0f436e0955cf04d4da9aab668411c81c
6. 0x7441bf61583c5a5fd84e621a1375207fd2da96db75c789d9fdc018b2e4ef7789
7. 0x47faf2ded5e33ae9c63a6c2b76c578e5470a758b7e3d0262251dcae8b8159d56
8. 0x01f2518a8e844fda943d370430bf87dfe92db0af266480d5fb6b3d0472dbf827
9. 0x2f666ec472c0692ecad4d42563c6e1894aa376eb8db6554c90ba4600ff01c095
10. 0xa807ed5caa9b35a8adb50db031921dfaa32cd5759f27f0e2937afb5d9cb9edbe
11. 0xeab197afe8fb61b4d6d186a7766c9faa572e0b3c3d4418e7652b83f344bd30f5
12. 0x774abba83e59d4a0d725432b7aa65c7fd5dc16c3ba4272951c2f4df287092b69
13. 0x95a273bb8932dab7d9961e32e3d3be866bd51e98c7772b268db2595e5869b5c4
14. 0x75634d9d67fe6c75f98d15ecdced550aaaa0b303b51c1355fcc39f82416bc504
15. 0x3217f821997a6d778dcf0814a25b1296c55ab77710c675e7b15695d25a6ce67d
16. 0x8760c227928c5295506cd8606e763f86cf8cd2a549820fab4dc86d29ca0d816d
17. 0xa20b9be86af7d690e040c9060a373b2fc5498edf3432f43c26f74fa2febc1e9a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af