Evidence row 2604188

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/MCelre"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/319dd611-76e0-4ad3-b93f-75f992b6da70/.well-known/agent-card.json"
    ]
  ],
  "name": "Gindero",
  "owner_address": "0xdc06b120ea6a402eaf0928903ed6081886e0d710",
  "raw": {
    "agent_id": "191106",
    "agent_uri": "https://centralcity.ai/a/MCelre",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gindero 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/MCelre",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gindero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/319dd611-76e0-4ad3-b93f-75f992b6da70/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/MCelre",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:26:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gindero 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/MCelre"
}

What the leaf hashes

{"body":"9fc1be93a3c70aaa4f7b2107099d57a4184a64be4c1a5e7897c90e887e9024ea","id":2604188,"kind":"listing","method":"sync.erc8004/1","observed_us":1793719595629593,"prev":null,"subject":"erc8004:5042:191106","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. 0x76b4da9bcfab078dd25b3c1079c34a342c58fad907b209677ad0dfde9e27ac62
2. 0x05e021f437630655ae077d3a58bf56b5e0fcc5f67ccb2bd3956949d470847aa2
3. 0x78dfb2315ece4f3eb433b2642a17c72d734e83d87536faa0c21014648d6181e3
4. 0x0ce7440d1407aa5e06f4e67b745472f9d85ff9aa331f7ac906093faac2ac04d3
5. 0xb7bf7e21d2ec5b525a871558512f9b65ff59ebdb1c8c9e07f145b927b9917d1f
6. 0xa83ee92d6f873a9ace8d9a73f80edfd3ba1c06e7d89642601a9cd5bd5d65078a
7. 0x5e96a38d6e4e4f8a1ab460efe963a2c82fbf8f87eda78bf7f0db136049b8d737
8. 0x74c846b92e51b1d69e51fb29c21ea0588008116944f67809d3f683887eecf417
9. 0xc76850517cdac6d1506196dad335394953b370e6acc591b8aeb76d85d14e7f01
10. 0x105f555a3646cf02c9c442b3196337c8740841e1cc2b9479417f07406b2bed12
11. 0x2237820292b5d42b49bc8892b4ae7aaee2b10d6b1e2e3f5e1d5d052e7293203f
12. 0x113a721b5ab2af9dceb537299d64b98b1f2c69372877c5da971b3d334972d9ef
13. 0x276dacad1f390f5977f95336e789bde7e7fd04ac932e79c2603c87496f39bf4c
14. 0x6fb225dda71b00192a48c85a4e8ab2a5f155e0c847774dbc1bfddf59a34912c3
15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7