Evidence row 55774

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://graph-paper.io/mcp"
    ],
    [
      "web",
      "https://graph-paper.io/for-agents/en/"
    ]
  ],
  "name": "Graph Paper",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-01T16:42:38.858532Z",
        "status": "active",
        "statusChangedAt": "2026-10-01T16:42:38.858532Z",
        "updatedAt": "2026-10-01T16:42:38.858532Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Check a plot document and get a link that opens it in Graph Paper. No account, no key.",
      "name": "io.graph-paper/graph-paper",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://graph-paper.io/mcp"
        }
      ],
      "title": "Graph Paper",
      "version": "1.0.0",
      "websiteUrl": "https://graph-paper.io/for-agents/en/"
    }
  },
  "source": "mcp_registry",
  "summary": "Check a plot document and get a link that opens it in Graph Paper. No account, no key."
}

What the leaf hashes

{"body":"0d803d278d3cd194950f3d99c5ba1c16d473772091a0f860ec481e0213524acb","id":55774,"kind":"listing","method":"baseline/1","observed_us":1793025435433811,"prev":null,"subject":"mcp_registry:io.graph-paper/graph-paper","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. 0xeca945681a0a2c59b7718b871a686c5b2519235bba35153ec298bcac21b89de7
2. 0xdffa8af50744d20a5994362f79b3a534f7e09ea59056f459eacaa710d112f926
3. 0x85c46b90c84b2efb3bd1471cb9cb67486ec8aeba66d570a65d7266ae84267110
4. 0x6fddd19eec7cb8e8b2332cfd5973e813f81f72794b58856edfce23ddecf66e71
5. 0xd3dd1da9fd9b9e08e6e26ee4fa3face2b70f60b575be4d64cbfcaeb9b7eb1e21
6. 0x058252a037e2848bca187fd1cb79aed02d3b9ab4629aff47c25482eaa0c1186a
7. 0x4f11a898079523886d0b5cb7e1783dba47eddb53c7db63782c4564bfe14f6061
8. 0xe06403612872bc74e44bbec7552a495ac647a6907f7667d69b0cfae6265dcc1c
9. 0x6fcb07a579951913045f28631e521704a8c1446a794b8829c6567055bdd388bf
10. 0xbd0fe1f0b167ff665b9719ad8dc002f05cde40b88825cbbc513241eb8e47063c
11. 0x94e3a06f6e015a8e8a8a7e2c73991edf3f9ceb9ff83b85412d31c39f3e9bc8c1
12. 0x4bac6365a3676c613d57c80f4d4f617e583205074db24f3dec4d2ed4939a26e6
13. 0xec98ca25cb12ffed7c3e1373971719ce414ee6deecd1e7724b2979e2c356d99f
14. 0x614d844c9e0509d9f9e63697aa2935555bce5f13695a8dc0047aa9e9898d70b3
15. 0x95657a7d540ed6cac0bde9995782333b2562a9a6641853269ac95148827410f0
16. 0x5fb5dda563336cd1bc1b9f44c52b76237ae72ed2145cb9290f39f304ca7dd678
17. 0x74a0a08e4e7ab9aa5bfbead33dec7e1c7e8e364cff69a63720d764bbe987aadc

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae