Evidence row 20166

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://mcp.senzing.com/mcp"
    ],
    [
      "web",
      "https://senzing.com/"
    ]
  ],
  "name": "Senzing",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-26T12:20:25.36495Z",
        "status": "active",
        "statusChangedAt": "2026-10-26T12:20:25.36495Z",
        "updatedAt": "2026-10-26T12:20:25.36495Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting",
      "name": "com.senzing/mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://mcp.senzing.com/mcp"
        }
      ],
      "repository": {
        "source": "github",
        "url": "https://github.com/Senzing/mcp"
      },
      "title": "Senzing",
      "version": "1.40.5",
      "websiteUrl": "https://senzing.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Entity resolution — data mapping, SDK code generation, docs search, and error troubleshooting"
}

What the leaf hashes

{"body":"c27f014c1909bb405fa95418233309aa23348d82c634a64676efe6c7d7cef2a2","id":20166,"kind":"listing","method":"baseline/1","observed_us":1793025335596829,"prev":null,"subject":"mcp_registry:com.senzing/mcp","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-10-26 (296695 rows).

1. 0x5deeaa1f63f27bbc0ca69d194f6d940189145d3df20c34dd6d0efc85736f50e5
2. 0x523214b02bcb1c665371836b441809f9828049bac9583c296d65b4448b85d57f
3. 0x836b6101ac64820a3cc48b722f8c335bbc60d1b12729efe3c84bdb2f1c203731
4. 0xcf21f46fc65c3b174c53be30646cc6a7a7170c7f8024a54ddcb8f4d5749e7651
5. 0xb47ffd6bd55cebff68c1f380feaf9e97233243ae0d94023c0742b1b4ba48cb77
6. 0x54b7f8752edfc53418ca5fafbef75b60b8b0ec2300a80a702d2808130c1cbbc5
7. 0x3b9d3b369ec5c9d9d6814d8a44945702865318372f2a7cb1f7886d193ccacf44
8. 0x7a03b46bea3630efef7b04c4edcb3dffc88c5be4412c7825ef4b4cee515780a1
9. 0x326d2f39913df4c2e536c3a8b9f7ac83423e89b884baa8ef2ba75b32b3454fc4
10. 0xe78ab134303979f2a6edb2decbe995dc0bb11a3e542ac7007d6833ae50028729
11. 0x49cc8f2035ca48165d187499d4442647d0afe9d3c61547728b03e4a0494752eb
12. 0x5ab25c2fdf4695beeefb0726a5fc73e189b68f8d9fb2a3f6321ff7223b166fdd
13. 0x66883b42f4167ade51c4909f050c5478524e23786fb0b5c48bd1a53580960a68
14. 0x216cebb9ae5414599109a02297c4817d7d1c6b1394afeb97efe38e32f0053974
15. 0x7726154b91b2ad65b13849ef6cb6443b1f0ff113a3089c9bd5f2bcfc16be099d
16. 0x47b89901b0f07938a6b9a66ddf35683903f79d756a7c7763665fd632758b08d0
17. 0x9a83be955a206deb65b995adfd92c58fa31c95fbbf926bd199d300e70b08b26d
18. 0x20704208aa6923d6b2450ef74ede87a6e0265d46447926038fe9506e9e154b2d
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae