Evidence row 1051711

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.opengraph.io/mcp"
    ],
    [
      "web",
      "https://opengraph.io/"
    ]
  ],
  "name": "OpenGraph.io MCP Server",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T18:20:39.68376Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T18:20:39.68376Z",
        "updatedAt": "2026-10-29T18:20:39.68376Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Fetch web/social data, screenshots, scrape/extract content, generate images, audit SEO & links.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://dashboard.opengraph.io/opengraph-logo-set/opengraph-icon-512.png"
        },
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://dashboard.opengraph.io/opengraph-logo-set/opengraph-icon-master.svg"
        }
      ],
      "name": "io.github.securecoders/opengraph-io-mcp",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Your OpenGraph.io App ID. Get one at https://www.opengraph.io/",
              "isRequired": true,
              "isSecret": true,
              "name": "OPENGRAPH_APP_ID"
            }
          ],
          "identifier": "opengraph-io-mcp",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "3.3.0"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.opengraph.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/securecoders/opengraph-io-mcp"
      },
      "title": "OpenGraph.io MCP Server",
      "version": "3.3.0",
      "websiteUrl": "https://opengraph.io"
    }
  },
  "source": "mcp_registry",
  "summary": "Fetch web/social data, screenshots, scrape/extract content, generate images, audit SEO & links."
}

What the leaf hashes

{"body":"d2d41f180c4c31dcd0c44126e33b9a85d7afdf8c22ea51e67792c4f09f26ac93","id":1051711,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793301225781432,"prev":51802,"subject":"mcp_registry:io.github.securecoders/opengraph-io-mcp","subject_kind":"source_record"}

Proof

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

1. 0x25f62c348a361b4e1b6142ddb97eae197c1b8c5b88bf3453682022231cb38c70
2. 0x1e2115fa42f8ddcbf0400ad0aad944891c88e2d0c0f35d47465d2d40c1df6d78
3. 0xbe0709497529fde730482c8b864be7ffc291454708d1b1d97da4da4fd7c6c543
4. 0x5fcf770f158bd8376d653d6a5d5aef6202b450c7e076ab0e7170def79278eb7e
5. 0x65edc9a6e15283e06c13081bead46a2a8ba4ae89b12e655da10d033b2b397060
6. 0x2c981a67686303fcb3465dc678e1b30ea361fabcd711bc9efb4d4dd7bd8e0fab
7. 0x3181024213a0db506276c6759fb48ce95e73ae8af1be1f3bf661ed6dbb1af36a
8. 0xc92a6c6dc390ce3423416ce88a2be7497b81fa604bdde7bd71128862e09051cf
9. 0x0976f261c08c7a7529b4831c552724fc4e22c900e659c453337dd72a40daae99
10. 0xbeaee40da9a7e9effbe17dfbc3f881bc1f5b7c4a676bfa08d60926c060246f7e
11. 0xbe77cf65cc19731afb1c7da1955845b2d3cde47aa36e8208488fb2374ca8b6fa
12. 0xe2cb53cd051b60d6dd1c5dfece9ea01184a6918374dc25d9041236dfafba8ed7
13. 0xefaae1666e43c849b90a63d326ab50797fd1e7bd24975a20f067c8f8e3e230db
14. 0xe5630d765942d2009587828da7f2d173776eecb52114ac282f05c7b772bfe337
15. 0x00268e62f7d5ca6313e0e60afdc2bd4f52c6dbdb3b4b4d27e01e634b4bcb1d2c
16. 0x1c3764b490d23b94e5ac838c89f8d3850dedb0819196f367da2479c7a88bf2c0
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1