Evidence row 1034687

What was observed

{
  "endpoints": [
    [
      "web",
      "https://github.com/smeet666/mcp-archiveorg"
    ]
  ],
  "name": "io.github.smeet666/mcp-archiveorg",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T16:15:36.980177Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T16:15:36.980177Z",
        "updatedAt": "2026-10-29T16:15:36.980177Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Search inside digitised books, browse the Internet Archive catalogue and read Wayback captures.",
      "icons": [
        {
          "mimeType": "image/png",
          "sizes": [
            "128x128"
          ],
          "src": "https://raw.githubusercontent.com/smeet666/mcp-archiveorg/main/assets/icon-128.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://raw.githubusercontent.com/smeet666/mcp-archiveorg/main/assets/icon-512.png"
        }
      ],
      "name": "io.github.smeet666/mcp-archiveorg",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Identify your own client. The project's own identifier is appended, so the Archive can always reach a human.",
              "name": "IA_USER_AGENT"
            },
            {
              "description": "Minimum milliseconds between requests. Default 1000, floor 500.",
              "name": "IA_MIN_INTERVAL_MS"
            },
            {
              "description": "Deadline for the capture index, which answers in tens of seconds. Default 60000.",
              "name": "IA_HISTORY_TIMEOUT_MS"
            },
            {
              "description": "silent, error, info or debug. Default error. Logs go to stderr.",
              "name": "IA_LOG_LEVEL"
            }
          ],
          "identifier": "mcp-archiveorg",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "2.1.0"
        },
        {
          "fileSha256": "3dfbc29bb4fe0f98f853d96dcd55e316a82c6b85611a536c2046441e6ae06d69",
          "identifier": "https://github.com/smeet666/mcp-archiveorg/releases/download/v2.1.0/mcp-archiveorg-2.1.0.mcpb",
          "registryType": "mcpb",
          "transport": {
            "type": "stdio"
          },
          "version": "2.1.0"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/smeet666/mcp-archiveorg"
      },
      "version": "2.1.0",
      "websiteUrl": "https://github.com/smeet666/mcp-archiveorg#readme"
    }
  },
  "source": "mcp_registry",
  "summary": "Search inside digitised books, browse the Internet Archive catalogue and read Wayback captures."
}

What the leaf hashes

{"body":"2900ec652a555463e3232d07a8fb7a01c147cb93f15f3fada45f30541bf7fef8","id":1034687,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793294012373752,"prev":52369,"subject":"mcp_registry:io.github.smeet666/mcp-archiveorg","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. 0x78059c0fffa44047fee53fb441d05ea5b1aa4de683d1f2c46401762ebfddad00
2. 0x6c5ded5884edf97ab3b0300f5ac1617dec9d2a4321199134a2cd831128e60311
3. 0x0aabaff011860a417c84698762c448cf0d99c67d435fb697820d8f4e0ce21437
4. 0xda1f56a05d52a62f0018db4efb1da4fdcb0a224600f3fe210d67b25a3e970396
5. 0x4413083c523902f4d120c6658c75236147a6b7a9196c0d4be743abe51f75f360
6. 0x791e11e3ebe800c196cce5e987b0266390536574a124f634df1bc6536ff888a7
7. 0x29524990f46494217f72389293d986a1cbb40e84a591845682764773e927f730
8. 0x0954654ca46d52ab588fb45638ef4f614043b270c42940fbf32226d59511c7c3
9. 0x9864dd87b7f37ce356e18fe146a8b9cb1af67cb192cc738f01a21fdebc47b577
10. 0x3bbc516ffd72f3e5ce29cea0a473589da3999931eb7e99ad2f1bc37eca068d88
11. 0xac5cf748b81be5e8ee50cf8d1eb6fb243a0f6fd09d0d497d248cb566f662c7d5
12. 0x63a11cd9e65d16993c0e702ce6d7bda551e5a72e62115aaf790a2e3519c7fac6
13. 0xc0f950bf9c872c684cf701ee03b280e31f9fd7a44bed4df783964fd0df78d0c2
14. 0xa07c03f1ff4a33c8a0105ab761d762ba211920a4e09af3e5ae84b51a3c4cf51b
15. 0x60b5befbd81f025904c8a3936b7ba86e3245ad5b37c615d01d42aa3227e3ed2e
16. 0xe2d603cd6f987214550319ad4fa39952b6098bc5c1b20893b6b80e8d82a79934
17. 0x91f12a2db1e2c1be07cbe4de3981a37a33051a36d3c3eee5a260804add6d1d75
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1