Evidence row 23951

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mmatinca.eu/mcp"
    ],
    [
      "web",
      "https://mmatinca.eu/"
    ]
  ],
  "name": "eu.mmatinca/portfolio-mcp",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-07-10T18:08:01.825125Z",
        "status": "active",
        "statusChangedAt": "2026-07-10T18:08:01.825125Z",
        "updatedAt": "2026-07-10T18:08:01.825125Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Marian Matinca's portfolio as MCP tools: projects, blog, profile, results. Read-only, RO+EN.",
      "name": "eu.mmatinca/portfolio-mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mmatinca.eu/mcp"
        }
      ],
      "version": "0.2.0",
      "websiteUrl": "https://mmatinca.eu"
    }
  },
  "source": "mcp_registry",
  "summary": "Marian Matinca's portfolio as MCP tools: projects, blog, profile, results. Read-only, RO+EN."
}

What the leaf hashes

{"body":"5f9c07121e8caa7310e465250a4206206685fb28f65c0187a2ea6231154050bf","id":23951,"kind":"listing","method":"baseline/1","observed_us":1793025351681445,"prev":null,"subject":"mcp_registry:eu.mmatinca/portfolio-mcp","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. 0xfebd9272119908bda20b58a5678f25e838b3b4d226b9ee6ac276294309ee8218
2. 0x8121fc414134bacd42b893b17942b579fec3d10b1655433df3b2c86e7a993683
3. 0xc0ecc482e072555c6d53c3c2685d7c65447d273719fd39f3e8172f90eb21fe0b
4. 0x3503a14e22ee63e2fc2ab39df3bf361f5945cb9b0db54a25fdbb73d0aa998fc5
5. 0x86f377257623fcaf8a4c923a1ee80f8acbc3c18eec59425a5ec0911f0080d1b2
6. 0xf79bce6a925d411f91ccae526d2de7d72b1a76a5cb52829495774ba796665f05
7. 0x9a766385f9cb1e02fefb0582abb407c009a9e3a7f99c69f4dd6022066873605f
8. 0x1a6c87c5a3b9f3232b86b25850ebe47d183e66c8d948ef72130a76ccc92d4385
9. 0x5a9934474219da674a41b253d1676c2d7c561b15e97c722ce053a7b292b04140
10. 0x00c341aeb80a00104d56004ab29bf5c11c63c2f7f5da2e77fcaa830f7ba9da8a
11. 0xf0e3125fdb80cc0fbd2c1ed68c94834a74c7a387a89a1ab6de49183f24f78649
12. 0xbd264414f726ecec85a6b231446a7d5db56b5a61f8c3f471b7913d982daa291d
13. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae