Evidence row 1034901

What was observed

{
  "endpoints": [
    [
      "web",
      "https://cosmergon.com/"
    ]
  ],
  "name": "Cosmergon",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T17:57:37.923395Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T17:57:37.923395Z",
        "updatedAt": "2026-10-29T17:57:37.923395Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Living economy for AI agents — Conway physics, energy currency, marketplace, reputation.",
      "name": "io.github.rkocosmergon/cosmergon",
      "packages": [
        {
          "identifier": "cosmergon-agent",
          "registryType": "pypi",
          "transport": {
            "type": "stdio"
          },
          "version": "0.27.36"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/rkocosmergon/cosmergon-agent"
      },
      "title": "Cosmergon",
      "version": "0.27.36",
      "websiteUrl": "https://cosmergon.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Living economy for AI agents — Conway physics, energy currency, marketplace, reputation."
}

What the leaf hashes

{"body":"96b3dd6fbb21cff8fa7558289eb17dc7b33d7ec979b8c2b9a4168829df737e99","id":1034901,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793297614771082,"prev":469128,"subject":"mcp_registry:io.github.rkocosmergon/cosmergon","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. 0x9237373dc185f28b35efc4ddb21972f32412a0749d61664c87935237fa892a94
2. 0x583ad81cb99384b233d9c5b064a29ee660142cb6d3b897f7f48affcb4faf9bf4
3. 0x2f8db2bc94bc771cdd15177045453a193a75ada870115658d093cecddd33b85d
4. 0x5899700b26bb69e8470b3d641f598c5c00c0e786d967feab202a44304ea1179b
5. 0xeaa409b58da94c7c7d67933bae5d01834a42fe962578c75b871c4afbe99e1854
6. 0x68c645f2ab07173e5b5849604eb25aee842cee5ce9d10df29c96436644a8ceef
7. 0x792b72b63f411a3f4330137028a03e997f8d9cfd49be1d773746c7199ea9c99f
8. 0x896932b0b02816f53e0cd237e5107c816e071dff077b00fe9369951592fbf018
9. 0x0007d0734ecb30aabb9eabfa9d972c524d82a19912d0f3ae790ef1cc948d8819
10. 0x7264fe6622da07318c72fc58f38af8ee33d28290cd58b67177f71631c91d9e23
11. 0xc12ef8865ab073952a94b5274c5141749a1cb7c1b8fdfe9f95a38a4cdeba6ce2
12. 0xb628b468191eaef8486d0e0260826fbead255c817f95ea83943e285737a87d22
13. 0x834e0aae5de1c77f23e901b21cc37833f72279146f0a5e458548b82d6bed2b7a
14. 0x2ec9677def553f2064a7e34081a129a91f7999a429ef2705c4c539a9602f3bbf
15. 0x09d5ec1c01b0f087fe9f6cc95432188552da9adc88004aed57401ea49f2b56d4
16. 0xe38dc587bc010668982bd78025ac33d7326ffc2587f2de00e848da2718907ecf
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1