Evidence row 16943

What was observed

{
  "endpoints": [
    [
      "mcp",
      "https://platform.lensmor.com/mcp"
    ],
    [
      "web",
      "https://lensmor.com/"
    ]
  ],
  "name": "Lensmor - Trade Show Intelligence",
  "owner_address": null,
  "raw": {
    "_meta": {
      "io.modelcontextprotocol.registry/official": {
        "isLatest": true,
        "publishedAt": "2026-10-22T11:25:05.278859Z",
        "status": "active",
        "statusChangedAt": "2026-10-22T11:25:05.278859Z",
        "updatedAt": "2026-10-22T11:25:05.278859Z"
      }
    },
    "server": {
      "$schema": "https://static.modelcontextprotocol.io/schemas/2025-12-11/server.schema.json",
      "description": "Discover trade shows, research exhibitors and companies, and find relevant B2B contacts.",
      "name": "com.lensmor/mcp",
      "remotes": [
        {
          "type": "streamable-http",
          "url": "https://platform.lensmor.com/mcp"
        }
      ],
      "title": "Lensmor - Trade Show Intelligence",
      "version": "1.0.0",
      "websiteUrl": "https://lensmor.com"
    }
  },
  "source": "mcp_registry",
  "summary": "Discover trade shows, research exhibitors and companies, and find relevant B2B contacts."
}

What the leaf hashes

{"body":"ffa33986ca6a8264c8dfa46a68c38ad0e47606ac765ce14fb6b712e9db21d1c3","id":16943,"kind":"listing","method":"baseline/1","observed_us":1793025325358234,"prev":null,"subject":"mcp_registry:com.lensmor/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. 0xa80f470c8ddef7b07e076e4c9425f4f192314953abacfc6ff760c971eec94495
2. 0xb166cd3eb2a538f69dd170fbac964f1a4adcea8f24dcb0d778a4699f52e93540
3. 0x0822071fddebcc69c5c45aecf70f52f237946164c36cf0743eb54dead298b867
4. 0x4ce21e3507922570b852765af2e967684eac92d40610a1e7117a7cd3a155fc8b
5. 0xdd58642890f3ede57589ab14b70cc4eb92af6918637ee4c77d6b4991e4956cef
6. 0xfee8a1acaff5271ceb62825a8c67350823ccb4e7e671a6b2873dde9253e88d2c
7. 0xf86319de0b87e0c8e8c50865f2848dbc7926c5353d83c078b63d1912e8e01a12
8. 0x1f3c543b0236e08970387b44c8c5a6443a1df29de56470b9ea624d67f3ad45cd
9. 0x93f0e31c577dfc4039aff255dd7b43cc68bd6d6dac196d73b92430f390718305
10. 0xbc494144c316ecbc246bcf3532ead29c081e1055e0681161e67d57dd59646765
11. 0xe5e83afe0ce08c2497f8492757a4767cf2409aaae2061487f80e1d45646872f8
12. 0xb31654882cc5704ae07fa6a4ad12ef5516ea95a5ec8b5affdbdbec199402e29a
13. 0x292ebdce6b8d3d7ef08ad646a0fd97dee9313ab55c1a350807d9f3013794c37a
14. 0x428106f4ae4ec142f17aebf6fa50935242f8d3f1c211cf95d6351d03d11da2b7
15. 0x62a900133713919f4eed33d8336876b7a6d538233b8a4f3ed03b29aa44f5bad0
16. 0x1ac20d30773e1f4f2f811540e9a99b5cca9177c9e2e029acc0d80cf3f1d11f0f
17. 0xd21942ae3214eff88e08ab04884fd4b11958b51af9a0741b7668e2d07a2c56c9
18. 0x9a9024edb5069d88a324facb310a5ce8e495214bbaa968f077bede437390194f
19. 0x9b9ce5b74b9bab5121612ef6b64920a8d453cbf311096a423eef9702747e868a

Day root

0xf43e8dcc3d451a4788b26be904c55e8c4c0fa75c9666796c51db38d37e2c0df8

Chained

0x702d5ac508f08b0d1accf36af25822d8e5660367494edd17a642fb61e158a57a

Published

On Arc Testnet, block 69251483: 0x495162f8936e19f0039918feebe6c307f327cd6bf8c37219620b1970041fa9ae