Evidence row 1055421

What was observed

{
  "endpoints": [
    [
      "web",
      "https://csakaszamok.github.io/p9m/latest/mcp/"
    ]
  ],
  "name": "Purgatorium (p9m)",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T22:28:32.58463Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T22:28:32.58463Z",
        "updatedAt": "2026-10-29T22:28:32.58463Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Self-hosted Docker sandboxes for agents: create one, deploy a compose stack, read its files and URLs",
      "name": "io.github.p9m-team/p9m",
      "remotes": [
        {
          "headers": [
            {
              "description": "Bearer <token>: a Purgatorium access token (Access tokens page); a token limited to one sandbox gets only that sandbox's tools",
              "isRequired": true,
              "isSecret": true,
              "name": "Authorization"
            }
          ],
          "type": "streamable-http",
          "url": "https://{purgatorium_host}/mcp",
          "variables": {
            "purgatorium_host": {
              "description": "Your Purgatorium server's address, where its UI is (PUBLIC_URL without https://), e.g. p9m.example.com",
              "isRequired": true
            }
          }
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/csakaszamok/p9m"
      },
      "title": "Purgatorium (p9m)",
      "version": "0.13.3",
      "websiteUrl": "https://csakaszamok.github.io/p9m/latest/mcp/"
    }
  },
  "source": "mcp_registry",
  "summary": "Self-hosted Docker sandboxes for agents: create one, deploy a compose stack, read its files and URLs"
}

What the leaf hashes

{"body":"36450f3f3cb73a8a83a33ecbd4bd9a3d9b8568d2b28722b933f68c555b10cb6c","id":1055421,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793315687314910,"prev":1053890,"subject":"mcp_registry:io.github.p9m-team/p9m","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-29 (242798 rows).

1. 0xbcb68ef4546bd56291cf34589dc61464344baac8fb1994a3d1f3d9029b211497
2. 0x37eb39383fb1e811608ee270e92ce4f9a7833a490d61cd84dc3aa9afa1fbf832
3. 0xd18dc20b8b51ae61d9911e2b581ced6662760c08714113657d352db06b7144ad
4. 0xe55d91b76ddb88e276e522b031dd9a002f793899717ed75419dd3992ab1f57c2
5. 0x2908dfd0a63ee38ed58ecbdd4d70dd67001c5c8f2f558763124cd632be59919c
6. 0x8b613d5c7998be5ad87895d739a9e6b771b8d2d94ac6806039fe4dc2c8323a8f
7. 0x46209029703511b617f8b82e25c93528bcad67f91f941cc272a1886600c56d85
8. 0x6c7748fc1fb73910b313cc70412becce7d7173d1759c57787bb3ba0cdef50432
9. 0x7e53062ec0a7bf0b61050da75d3eb7a1c58676929194379793c20adf827e5ff1
10. 0xeb065cf89e5069b2bd10b2da464fd25a58739980462fb1e520a3737fc56ac01c
11. 0xdce19c799077b9f4ffa4f4c29365c5ec303da77e83eab9d114831316bb1f6120
12. 0x33078c76aba7218c422c2de2cea224dcc97607cdd5323ffc9fa950aa885876cc
13. 0x5fd8a52e5459b8c967c68846e64fa51d631a648282ae3fbd99829c3b4cfdb1a1
14. 0x25bdeb6e977b537e5ffb55862bdb08b7a547e08d655551b6a97e31264fefa58a
15. 0xaa1d19094c2ce6d011a3c40533fa7efee207719d6c482ffc47018b28e5518acc
16. 0xef5d5572aac8f06b61579b7167b369fcb479d9027d4037dc9cacff9e3a26ffd2
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1