Evidence row 1025934

What was observed

{
  "endpoints": [
    [
      "web",
      "https://usefulapi.io/when-i-work/"
    ],
    [
      "mcp",
      "https://when-i-work.usefulapi.io/mcp"
    ]
  ],
  "name": "When I Work MCP by usefulapi",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-29T12:34:18.845177Z",
        "status": "active",
        "statusChangedAt": "2026-10-29T12:34:18.845177Z",
        "updatedAt": "2026-10-29T12:34:18.845177Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Check shifts, time clock entries, time-off requests, swaps and availability, and manage shifts.",
      "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/when-i-work",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://when-i-work.usefulapi.io/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "subfolder": "servers/when-i-work",
        "url": "https://github.com/m190/usefulapi-mcp"
      },
      "title": "When I Work MCP by usefulapi",
      "version": "1.29.0",
      "websiteUrl": "https://usefulapi.io/when-i-work/"
    }
  },
  "source": "mcp_registry",
  "summary": "Check shifts, time clock entries, time-off requests, swaps and availability, and manage shifts."
}

What the leaf hashes

{"body":"9537e54d1bdb58e72d20c3ca6a29903ff73db2e8d8958f4813ac753cb48e719c","id":1025934,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793279591355778,"prev":1005621,"subject":"mcp_registry:io.usefulapi/when-i-work","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. 0x38a8a49d2572bb6b1fb31551e29ff663471d2018442123b96e9e1c3e13a85a07
2. 0x2e3d23bf8b285f1144996e5f74c3ba031c7995ff03c2285f5fafa4804f0ac10d
3. 0x02f4d87b7c63085a7eed48151cdd757bdf07bbcac5184b656e1a8275366cbb56
4. 0xe7ba299c5db6e911d0de4e9145c9abadd64d536455fc72f412694c3a5d17cebd
5. 0xa0a41fb0035acfbcf5af0220f591948734a4f1c87c337f4417555cd14217cafb
6. 0x564fbb09c054e8f6c6b62dc8e7209b6937978bce81cd20dcf6a6dc8a09d128ed
7. 0x1214389fdeced03e9f6d0ad50c1d421f6205c732a5ffd3cd07e5d65946e2d4b7
8. 0x65900a3067cc4e798d271241a83045507eca38201139a106296caa36dca445ab
9. 0xa1829b5c21ed2a70b1f18f8276f87d0bfcfad52afbb9f2813cc05e65c912ed3f
10. 0xc24400aacbb6093b17f85e6bf3ca3760f72b8250ea60d938aa5798b539086f29
11. 0x0a9f6ee1d60e16f1b3ac9c020d7cdfa4bc33c2f0841c932f14e69a27093a7083
12. 0x323c003b20088ff5fc994bd02dcef5bb060fb6e3c817a34b4c86849e5240cf52
13. 0x4b7bfa7784180e2ff8d66e25e97761344643b8692c744c82acf0f77be5670a82
14. 0x14b86aca7e0af6917fa29c5b89b8f3eab1f2340a671c3d06e6ac6a34fd3a07ee
15. 0xa03bd318a195be3bd16f335c7e189443bea4f1f439087a7ac19afec9fa97f9be
16. 0x1c3764b490d23b94e5ac838c89f8d3850dedb0819196f367da2479c7a88bf2c0
17. 0xd76435ead496863d8b0bfab3434f54cd11da3c49d104fc4064b9cb3381567bbd
18. 0xd56e61af23709ed9f460471e3c08400c0142ee83e1fd9057e46350d12edf9c07

Day root

0xc050555c6b023f2aefb6536efb9f0760b92c30a0d06c572b7daf63db259ea17c

Chained

0x4cde8bae2042512e1bec11650628f0293556311cc4ea74d99ffddf02b671a7d6

Published

On Arc Testnet, block 69753317: 0x9e85c340732f416e431b111fae72f7624870125f7f379af2732eb6c2ba8cf6a1