Evidence row 13102

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://sigilbrandstudio.com/mcp"
    ],
    [
      "web",
      "https://sigilbrandstudio.com/"
    ]
  ],
  "name": "Sigil",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-19T01:07:55.686812Z",
        "status": "active",
        "statusChangedAt": "2026-10-19T01:07:55.686812Z",
        "updatedAt": "2026-10-19T01:07:55.686812Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Brand reviews from a public website and an optional product document.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "src": "https://sigilbrandstudio.com/icon.svg"
        }
      ],
      "name": "com.auto-units/sigil",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://sigilbrandstudio.com/mcp"
        }
      ],
      "title": "Sigil",
      "version": "1.0.0",
      "websiteUrl": "https://sigilbrandstudio.com/"
    }
  },
  "source": "mcp_registry",
  "summary": "Brand reviews from a public website and an optional product document."
}

What the leaf hashes

{"body":"d9bdf8cc606858e97d56427977774696aba05d4d5b4794db6b39294ca8b76d58","id":13102,"kind":"listing","method":"baseline/1","observed_us":1793025307271209,"prev":null,"subject":"mcp_registry:com.auto-units/sigil","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. 0x6ebe88873cd33f46a2e381090af34489af78f4574cdc3e2aac7dc1a13a968141
2. 0xa6868b52889ff9d1e417539ad91095022fe5f9d42ec8fb4506ca938f01ffcf38
3. 0x9d6c93f06e3bc56ce45714ad4b25e1acb723439a20b3b637efdd83ca115ccc55
4. 0x14b82892bc5668461ab7c5b13f3fc603289d9e961b75f16b72e4a7ce5fd845d6
5. 0xabfd23d5bf85641b4c136a3f417b00524facced3f333c578d043bbe67c2c5a88
6. 0x6687399d947969f925f7ce29f83e05d728050f62bdeee9aed3b41ab74d48380a
7. 0x24da0541f73a46198e8e89f51111d63251d6894cd8b6a51e0ba43c7e087ca082
8. 0xf6ec0b5fa59183706e6765be9acd4d650b972e5b7792d2a7e60b9b8bbe98c382
9. 0x54cf09fc1199f634bb1412cbe9ee719fa44bb382f0dac2ce340be0d985938d13
10. 0x66d21c62655848e1960e65dfd59fdcf623cca278f030adf0362249e20cd966ca
11. 0xcea975b85294606fde77157e415805eb2b2339729d4782f73ff75ac4682fef10
12. 0x134f9b6d26973548d1c789e6b61a12b25e2a5a8fb632e692cd20a1b08d766a1b
13. 0x14b83e3bc6587240f31cd033d09d131e0775b7b00aada9042597008a70399013
14. 0xfc9b5a81a7a83a1c735a4fe64590beb9db14d2366f463161358af28c3ea9a81d
15. 0xa2d436d488e3600b0e5c3e3ed9c9234cd52853c59830b786334fd0c4292d9f40
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae