Evidence row 51469

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xxh3-128/mcp"
    ]
  ],
  "name": "XXH3-128 hex length, input discarded",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-09-17T14:10:02.639947Z",
        "status": "active",
        "statusChangedAt": "2026-09-17T14:10:02.639947Z",
        "updatedAt": "2026-09-17T14:10:02.639947Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "XXH3-128 hex length, input discarded",
      "name": "io.github.sadri-dridi/xxh3-128",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://agent-observatory-sensor.nolimit-observatory.workers.dev/s/xxh3-128/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/sadri-dridi/named-mcp-utilities"
      },
      "title": "XXH3-128 hex length, input discarded",
      "version": "1.0.0"
    }
  },
  "source": "mcp_registry",
  "summary": "XXH3-128 hex length, input discarded"
}

What the leaf hashes

{"body":"73faa88cdafd720187775b60714692e0bde86836e1360af1072aea84c3a4d79a","id":51469,"kind":"listing","method":"baseline/1","observed_us":1793025417553762,"prev":null,"subject":"mcp_registry:io.github.sadri-dridi/xxh3-128","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. 0x94805e26bb4e667e473e98816604177326b550536db4908f998ad9c81bcfe4c1
2. 0x99c02a709dc67fc90935bd37f067bda5bf4e83271c2744df329c604c8995b821
3. 0xc4924f3f0333af04a79c7c5b1e39a36a42055a744c1db849e326b1197a25974f
4. 0x8596b15ae1504cc30c4e261edf3bf2937826be11b87b42019b1f32d2493ae0cd
5. 0xca4936501cfb7d52003706b8bca10fb2431d97b904c79c0b0e4d37ae954e83dd
6. 0x34ee24c95694b9610a9ba22c39190fe2cf8ea083897bacb4d1259c654029057a
7. 0x8c01165bab07de48539e8d1a59a35212938ecb068f434ffaa6d738645c33b360
8. 0xe98cd42153a8647ebdb77441d8fb2dddfd77d1205f1167600d6c90ae192bd3de
9. 0x7c75f9d4cbfc1b93420f41134fe41fa02476e8f7f3a85712cb20fa231a7d4e51
10. 0x07fa9991702d9e756ee102ffd8326f6ed64c777e9ef41d71d141c1c37856f00e
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