Evidence row 20837

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://api.tamgara.com/api/mcp"
    ],
    [
      "web",
      "https://tamgara.com/api/"
    ]
  ],
  "name": "Tamgara",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-24T17:09:51.59468Z",
        "status": "active",
        "statusChangedAt": "2026-07-24T17:09:51.59468Z",
        "updatedAt": "2026-07-24T17:09:51.59468Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Fill in 1,000+ legal PDF templates in many languages, get a signed PDF back. Free, no API key.",
      "name": "com.tamgara/tamgara",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://api.tamgara.com/api/mcp"
        }
      ],
      "title": "Tamgara",
      "version": "1.0.0",
      "websiteUrl": "https://tamgara.com/api/"
    }
  },
  "source": "mcp_registry",
  "summary": "Fill in 1,000+ legal PDF templates in many languages, get a signed PDF back. Free, no API key."
}

What the leaf hashes

{"body":"ac31cd78cd0bd356e108912c954a16c9a9351b68dd8b942ec4187e509470330b","id":20837,"kind":"listing","method":"baseline/1","observed_us":1793025337242090,"prev":null,"subject":"mcp_registry:com.tamgara/tamgara","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. 0x60d3958a57c938174875c8f54f1961624f3be0a4e873ee0d1c8fa6f849e0306c
2. 0xc34787c358494dd6d9750e3381476f4c4a9fd4f32ee6d1f8f6d4b00a32de0e3a
3. 0x513600cf43d2689ca95719a19d77a34d2ac95bafed4404f2d8ba5633f2118f49
4. 0x1a4b92ebf6f6dfbaecaadd808469da154619658192ddd60cc058912bc7164e49
5. 0xf0946b0a97227d8a22ed23e424b317b12e138382666f099644b068e7933e5c0e
6. 0x491ccd4b3e03a2ac8da2a20fffa689e9c6166b6c482cb398886c4e64c40c7f1b
7. 0x7d3c9237eb8bf4e4b82d1392688dda8c8ae4dc70d79b2c45ec39d44546409d25
8. 0x850bf292a1aa658b60949676a4a33cd2059a07cb0c90b415c8839258d415bdfb
9. 0x8c6903777b1654f5fb12e259fed8098cda16e3130625244795d81936ec868a9c
10. 0x490868b60140fda9b3c25d79c99d6f0d78d632ecde384aa788c6d47760ca6caa
11. 0x52877ea072e10a1d3a921f7b54362005ad7a9baf5c99f31ec73a534bfea8930d
12. 0xf4e3bedc99674db9d8ab4bc7655992ec76f822b327e6c89599b0baa3756fbd19
13. 0x89fcaf55e37dd777228f271b79ea895534a66ec0d184363c2a6eb1b4d23c9ef1
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae