Evidence row 2269051

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/LGniFx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/36bd54c4-4bfe-41e2-956e-f3c285020406/.well-known/agent-card.json"
    ]
  ],
  "name": "Nusik",
  "owner_address": "0x76524fad6dc0f6d7cb8a2521db1c347d8293e4af",
  "raw": {
    "agent_id": "128430",
    "agent_uri": "https://centralcity.ai/a/LGniFx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nusik is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/LGniFx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nusik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/36bd54c4-4bfe-41e2-956e-f3c285020406/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/LGniFx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T19:50:13Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nusik is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/LGniFx"
}

What the leaf hashes

{"body":"7547ad694f13e1d75d1ce191734d7413b840ccfcab9503ee0242a7a6cde7d9a4","id":2269051,"kind":"listing","method":"sync.erc8004/1","observed_us":1793649013907349,"prev":null,"subject":"erc8004:5042:128430","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xaf489eae6c520b16ba8f1eb53a0993e5bb90c6b764dcfc68506927a488455cda
2. 0x4bcc65e7ba5872b5709beac2fb5ad35cacac68f9c763a4c447423b0f3e531513
3. 0x497bf5291a62f790892f83808075daae655164cdf7c3f1eceb0dc683d0e15f00
4. 0xe91ca226a96fe535f6d9b97b90dd51608630f8111625a8167cc42638bde88649
5. 0x3f5d420283965554637c3f2015d5cea37f4af3d315a18a932f3150dd5eb3eea5
6. 0xdb77296b72fabab71653521fee345c9493236649d4dccd3f2a61a05102688a2f
7. 0x70b39e551eb9f14d5ed61f86f4fcafc09ca67ff63a81549df2a007936a037872
8. 0xa5d45fbb90b0e7dcf1df013e9fbea015f320a3c7d7e0da5bf1278bf7c7647d6a
9. 0xbfd578be63959f61995ecffb9a07e2fe8493297746ddc59157f8af2a6880488a
10. 0xcc1e2be1b07d2749797c343fd80ed2ed97dee2ce056d01083e1500fb1d0b4c53
11. 0x3afbe32e2dba45a7b2035f3a2323a5d5f2cd1fcf4a91cbbe61f4e64d0914885d
12. 0x019dcf9ef14ccef70a9013eb1e525d28ee135665e1f6a7649fa663cb42a31a57
13. 0x026aca682cb5dc6926296949fd7c047905eb55f048c3a7c3bfbbb67e9d07fee8
14. 0x2f8469a138f90dfcfc93d4f817bc8f20341a871e08f629fe27a2cd40dbfeb340
15. 0x793184605629cd36ba80a07cbe115ca35e8923297bf024260c6f5c06b255f638
16. 0x2922573a524a0694086782ac45fa3083d3fc3f6a2a479b2105e1e2f06b2916f7
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af