Evidence row 772205

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/egor-fedorov/telegram-mcp"
    ]
  ],
  "name": "Telegram Context MCP",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-28T12:49:45.649687Z",
        "status": "active",
        "statusChangedAt": "2026-10-28T12:49:45.649687Z",
        "updatedAt": "2026-10-28T12:49:45.649687Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read permitted Telegram chats, retrieve original posts and files, and track changes locally.",
      "name": "io.github.egor-fedorov/telegram-mcp",
      "packages": [
        {
          "identifier": "telegram-context-mcp",
          "packageArguments": [
            {
              "type": "positional",
              "value": "serve"
            }
          ],
          "registryBaseUrl": "https://pypi.org",
          "registryType": "pypi",
          "runtimeArguments": [
            {
              "name": "--python",
              "type": "named",
              "value": "3.12"
            }
          ],
          "runtimeHint": "uvx",
          "transport": {
            "type": "stdio"
          },
          "version": "0.5.1"
        }
      ],
      "repository": {
        "id": "1410391452",
        "source": "github",
        "url": "https://github.com/egor-fedorov/telegram-mcp"
      },
      "title": "Telegram Context MCP",
      "version": "0.5.1",
      "websiteUrl": "https://github.com/egor-fedorov/telegram-mcp#install-and-log-in"
    }
  },
  "source": "mcp_registry",
  "summary": "Read permitted Telegram chats, retrieve original posts and files, and track changes locally."
}

What the leaf hashes

{"body":"f3f616bd7d47729f61fff5c1ec941161dbb1fb0d576655e922e0210dbb64dd6a","id":772205,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793193054752500,"prev":469074,"subject":"mcp_registry:io.github.egor-fedorov/telegram-mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-28 (231336 rows).

1. 0xdb3b372b884eec67bbdb7f35e425d880f3e4f4083b4076119cca55712e24ca30
2. 0xdb4471c9a716552c97e9a52eb30382a04b0060b8a348a9c75decaeaf1969d6a7
3. 0x633fafe853621bde62e45a44d8803e35c90a8a26c7a3a4eef33e72c2329156ce
4. 0x6eb3fd243994a90ca7cf68d79ab611c1620ee9ada663c6ceb1b42f5e0b7ba824
5. 0x407966e505986c73284a6fd19e9b58c32d6685db9aeef8e0449527e25c2e556b
6. 0x08fd5bcf6e64348c1866af804829e29dc18dbc90256fd250878361b9c61f4612
7. 0x6b3d28cfbe906150d5b17f854e1e8a1cbdaed7378366801ea4aa7bce2c199afb
8. 0xebed050f2fd012e60fbdb6eba0f6cb26047329391531118d57b37bfd4291abfe
9. 0x418a2f06b3def24bf17ce3eca712627d5a49e7c3abf33a16217361b3a5a2b279
10. 0x84cbccbd3b5dabefa8e8408afe5313deeaf5b05087fe6464a86fe4d376af66d2
11. 0x803116839e3fd312377803a8540bc539d4180e217b6f0e392b13dc1f67e7443a
12. 0xfe1de2fb4d670945b8540f857d0c03e57c680a7f40edea8a69db6f106739386c
13. 0x82ed78906403b92178e04c4dd2d8720cd186be1cf80227fb38b0ce1778f2e146
14. 0x4c91c1a674a62931ce621a521121f13a2bd017a2cbd5ae2510623cd559d36663
15. 0x334629b51e7dfb2339fa4fd14202e288d70dbaccb3e5b04d2d5fb8f0d489ce5e
16. 0xef2ebd45f2cfd41dc3eb213cc4cc144c46b7e9ead2de0b9f627463bad16e3ec8
17. 0x67e9ff3e48c515135fcf3df2675aa4996d35d4a328ce41588ee1a7d93347c823
18. 0xe6cfe00ae4e02bc12327e45b5f3334ea5850ba3bcc8e3101d30a8189856a95af

Day root

0x2c19037464cc4c493624565f01775d6446fc78eaa118fc6865bfe2bfca9ff78e

Chained

0xd1d7dee8322ceff8f4c8d83aa1fe4a4466825c2af1c97dbde3d35db61234f7be

Published

On Arc Testnet, block 69584042: 0x8bae2b1d097834c8b458513862d70d29ee807e98dc2e863b27250131c15b35ae