Evidence row 1005269

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://dead-mans-snitch.usefulapi.io/mcp"
    ],
    [
      "web",
      "https://usefulapi.io/dead-mans-snitch/"
    ]
  ],
  "name": "Dead Man's Snitch MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T07:45:33.861124Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T07:45:33.861124Z",
        "updatedAt": "2026-10-29T07:45:33.861124Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Read Dead Man's Snitch monitors and status; create, tag, pause and unpause snitches.",
      "icons": [
        {
          "mimeType": "image/svg+xml",
          "sizes": [
            "any"
          ],
          "src": "https://usefulapi.io/icon.svg"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "256x256"
          ],
          "src": "https://usefulapi.io/icon-256.png"
        },
        {
          "mimeType": "image/png",
          "sizes": [
            "512x512"
          ],
          "src": "https://usefulapi.io/icon-512.png"
        }
      ],
      "name": "io.usefulapi/dead-mans-snitch",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://dead-mans-snitch.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/dead-mans-snitch",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "Dead Man's Snitch MCP by usefulapi",
      "version": "1.15.0",
      "websiteUrl": "https://usefulapi.io/dead-mans-snitch/"
    }
  },
  "source": "mcp_registry",
  "summary": "Read Dead Man's Snitch monitors and status; create, tag, pause and unpause snitches."
}

What the leaf hashes

{"body":"2b9399b75596152116e8c55311a604ad27a7d111ba227aa36b4bd7cbfde3eb82","id":1005269,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793261579299940,"prev":800675,"subject":"mcp_registry:io.usefulapi/dead-mans-snitch","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. 0xa5768ae433be78d1a1e137ba3242f70ee8f7a939b6d957106fe0680932483027
2. 0x0133cc764a1b7e910c684e02c208e17a1607cfc5e13e89719ae5c55e45c8d1f1
3. 0x36df345d825ba9fce7ee7645d68053fe711ff5579e4c6c77c794b78889d58ba9
4. 0x2b320bdd5c05d5a351d95454f7f2de1dd8a31fbb46f0678f898ae8c9857c9610
5. 0xbb338f9e58e839a91876923aa984926a4db45aae9d52a63e0e01ea91e7339f96
6. 0x1e9711488ecca4f99b4a19d721883e4a72691bafced51b985ece2df9e7b144b8
7. 0x5e30953711fa06336c1a945c4fdc71722dd9806d7140a33c1a8ca794e72da67e
8. 0x2c2d56420d4f15fa92dc1de0cf4d35e926aa7f8e01ed2eabcd4812c396dc9366
9. 0x83c53ec2186d146760a2f57e12a7c070451320a38163c00e6800630833555220
10. 0x0ff8fa9722e2fef544e8f6f2237d2360a916008696953a04346953e80c0209c8
11. 0xb2684fd76321a5ac0f089716d2ba368b50f8ba3d267c2bc9b22aa6a81328e154
12. 0x72e505d82f60c5658626e2964c5e4af96fe557d2665a118c8a32969a10892747
13. 0x94e478acbc2c3295d80ec724aefbece47c88aacf0c52e04d39a48da5b85a8925
14. 0x391d7d4dd95ff3f26ed046f59cb7617fe53d7bb32216fddedcb614635f3079dc
15. 0x4a1f9fe26bf92c291485b5fb33b95d1917a994e417ac0526ccef55ede0a90a4c
16. 0xe38dc587bc010668982bd78025ac33d7326ffc2587f2de00e848da2718907ecf
17. 0xa1fa2e97e71ad6e802f325afd74bb7095901f2060529c9739182a1233f8804bc
18. 0xe01539ac4c9f9cdf265a9e5c6d99c8da11e70ff0c7175fb23e402d33b9d79785

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1