Evidence row 403555

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://gateway.pipeworx.io/lob/mcp"
    ],
    [
      "web",
      "https://pipeworx.io/packs/lob"
    ]
  ],
  "name": "Lob",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-27T04:25:02.768138Z",
        "status": "active",
        "statusChangedAt": "2026-10-27T04:25:02.768138Z",
        "updatedAt": "2026-10-27T04:25:02.768138Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Lob MCP — US address verification, bulk verification, and autocompletion (docs.lob.com). BYO-key…",
      "name": "io.github.pipeworx-io/lob",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://gateway.pipeworx.io/lob/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/pipeworx-io/mcp-lob"
      },
      "title": "Lob",
      "version": "0.1.3",
      "websiteUrl": "https://pipeworx.io/packs/lob"
    }
  },
  "source": "mcp_registry",
  "summary": "Lob MCP — US address verification, bulk verification, and autocompletion (docs.lob.com). BYO-key…"
}

What the leaf hashes

{"body":"84895100fec0cc68e2b7b9125a9d3f07a4eb903069f4e783b9c575a06df8ebf1","id":403555,"kind":"listing","method":"sync.mcp_registry/1","observed_us":1793077370080014,"prev":46892,"subject":"mcp_registry:io.github.pipeworx-io/lob","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-27 (273461 rows).

1. 0x207de6dd380ed3174957a45d0cfd39a2eee957100578c24acf8f428f330c07cc
2. 0xe611197b81fee5d3cf3671ac4a143077f3272ecaa52cf3e7c9fddf1fe2609778
3. 0x5b2cb05f66b7cbc92ae592185a73bd0e7ce82c0ff89c22613c675da185df06da
4. 0x33ad95b5fee33d067825a8452a77c0bf8a92813357eccacfe1fa23767c10b5d2
5. 0x7517f360913457e1dd632419f3bac8c3c2fe41dbb64fee4e7860fd99b29245ad
6. 0x6d4909c25a9e8e3adcd822dffa6da08fca8dec147c30a3489c13c68039b01f24
7. 0x6ca09170c84aaf8607e8af0ad90d4ee35e1d42bd82e6f5aed7cf341501bf9a6a
8. 0x7abed5702409e303554fe9d229e66dd517ba39972a01c4a1e4943dc1d0341598
9. 0xd8296b6b395c14cd51624f5a3cdc48d63ba64d10cdf08d55269372c893b9ab9f
10. 0xb199ba890edf687ced6e709304afc3d2a644959e04bfcc4e4cf7c255e48af8a8
11. 0x5b0b64ab1e36bf2ec3c04be82716d130476b3af9a60be0d19dcbdf8a3b7e3da9
12. 0xd4460ea292e8308ed2accdcd5b386b0914636a5b8cec975011dff814c29ff99a
13. 0x20ca24353b8aca3e061eedf55f49b69ae8369b88135dfdabf30039ed34db329a
14. 0xe8ee6f6ed50253c5ee2d1aa85a4b1a38ce94bca7f3b72fd1850f496152dbe285
15. 0xa383a1cfe9b3f6af67eb4c7642564b9424d46d7fca90e7ba175d549f8b67dd0c
16. 0x52efa60e0c3d8525486d2310eb3b6b566c9677c64fd1f819edb072cf101bcbdb
17. 0x22c1fb9487ee0b9732fa017a0cc321eb27a60c08450d112f755089796e12cb1c
18. 0xa20d48798a34aba12eb9c7297722982d910f06c148f5e27ac59307422964a585
19. 0x9fc354c0ea3efc3f1b6548bb77ea902a50f2c9647647ea61592efce2bd795699

Day root

0xdd77e5e99da32c3f154180d63e3c3e6fe11e896a2c6896412ef6b5c4bcf7e795

Chained

0x23bb4dfd09f55c15ac3962f53578e02c6114d5bfd9bb451cf8794fb6e2817ef4

Published

On Arc Testnet, block 69414147: 0xb2ebd83aafeb765a0ce66e76aefb133ed06606c98038fd56191e2bcd1dcb77b4