Evidence row 2714738

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/onet/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/onet"
    ]
  ],
  "name": "Onet",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-11-03T21:17:40.83659Z",
        "status": "active",
        "statusChangedAt": "2026-11-03T21:17:40.83659Z",
        "updatedAt": "2026-11-03T21:17:40.83659Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "O*NET MCP — wraps the O*NET Web Services (US DOL) occupation taxonomy (services.onetcenter.org).…",
      "name": "io.github.pipeworx-io/onet",
      "packages": [
        {
          "environmentVariables": [
            {
              "description": "Optional Pipeworx API key. Without it calls are anonymous and capped daily; a free key raises the cap.",
              "isSecret": true,
              "name": "PIPEWORX_API_KEY"
            }
          ],
          "identifier": "@pipeworx/mcp-onet",
          "registryType": "npm",
          "transport": {
            "type": "stdio"
          },
          "version": "0.2.1"
        }
      ],
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/onet/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-onet"
      },
      "title": "Onet",
      "version": "0.2.1",
      "websiteUrl": "https://pipeworx.io/packs/onet"
    }
  },
  "source": "mcp_registry",
  "summary": "O*NET MCP — wraps the O*NET Web Services (US DOL) occupation taxonomy (services.onetcenter.org).…"
}

What the leaf hashes

{"body":"8b61ec64008476a098bf8aad6a3c4da04358d03a704394c8d2104843beeaac5d","id":2714738,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793740787430298,"prev":1001137,"subject":"mcp_registry:io.github.pipeworx-io/onet","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x22b22f991012cb83482a9e3c7cb50350383223d258209144a22ef539bb1c199f
2. 0x2d88f211cdc5662412950d30041df17ec18dfc7ee090113fc78edee4591a686c
3. 0x27115f7c19a1ca2a5f75636aee485290b7baf441f2b22929ae0a07504874f67d
4. 0xe02e7df325c678e4cc8464887a70714fb58507630b02be0a294226d09992a6ab
5. 0x18ac7bcb6c63a22d313401407ec6899939eecbf71ad874634b2831ae451b706f
6. 0x51672a5eb9d3375e9e60912d14c644982b7a48d0cb795e9709a9f55d5d557330
7. 0x19eaa1985e3a07efc7195818b9d20c394c5425f5b5b4f26e2d6d619a1078407d
8. 0x27116f88d4feb510757cc6b7909d2f1320e3a68a4532cc728cb679d3e1039739
9. 0xaa2161c7d9caf89f958de34124cd736e72bc6d4b0f09fc3f32b1203b4a13168e
10. 0xbf2063c503c0bffb29c39555597c66c14dfa873cffcf5f70923116ee7d9423fb
11. 0x5970bb4610ef88caf6e273203438b9f5833c46acea3cafc72eadcc671978414e
12. 0x8a00064dc3090f721fca48111a776e0892c8731e78b7f7f25c29211ec7f40040
13. 0x65706b23c7877da436d3d17f8ad39f1bc0527dbd6eda2d2fbe22724bb8d4e50c
14. 0x2eb509fa1adfd792931a660ef16ddc125428dd5ab3b79bbec78835e1899fa304
15. 0x660d0877ad8a4ac2c72a53acfa0bbeb718138f84f8d3c34fe34565fd754e39e3
16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7