Evidence row 2614127

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/chmx8N"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0d84cc33-8c01-48d4-a612-0a198d8e8c52/.well-known/agent-card.json"
    ]
  ],
  "name": "Henano53",
  "owner_address": "0x8cade9cb36bf5039c0865fbe7731cc92e39207d0",
  "raw": {
    "agent_id": "194798",
    "agent_uri": "https://centralcity.ai/a/chmx8N",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Henano53 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/chmx8N",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Henano53",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0d84cc33-8c01-48d4-a612-0a198d8e8c52/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/chmx8N",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:50:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Henano53 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/chmx8N"
}

What the leaf hashes

{"body":"b7b37d76be7f3d61fffed277d0db41099eb35504c8cf5c8b023507dff2119a74","id":2614127,"kind":"listing","method":"sync.erc8004/1","observed_us":1793724624137204,"prev":null,"subject":"erc8004:5042:194798","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. 0x41aa9cd0b88d6d304b32189ff7283af91bae1adedeaee6e49d2e4e89cdd965b2
2. 0xcd68eba1dc43c03ecdbb61f9e6753b71b98c05b94958c845434e89063944fbd5
3. 0x69011796e365f9cb4947277565c14b620ac146a8cd7845790f867eab8a8ad417
4. 0x0b24a0fa0146c5ac46b2be8db34f85ba947fc15e92a5d5a0f9d3510ff5007b62
5. 0x54ca60eeff92698a0647e4d25b31a2735a57b738651d2dcdb2e89fe2a44c3a0b
6. 0x708b7651143477598710a19bb54488285594bd111b0bf909795413ad211f8136
7. 0x724a8a9edd6eead82be6eb83e4eac4e4f9779c2d1ff0e097780b5cc3b1831bc2
8. 0x58dc04552b814e1dfa42e54ca7043f63bb7ffc160d2a73df52ea3a8c995c1e83
9. 0x494599881d12480f091c376474ca5b86bfa587e0a33ffc140e3f9afe6e34caa1
10. 0xe699811501b09f964e7ff8034199c63c098e65a81fac25f5d6336774e724c068
11. 0xd2530b370690b7e0d48071c9829983811dcac68f8b473ef37257728c788dfd36
12. 0x3e692194b9dd80558ecdd03d2ce10f169dcf449f24c7db4bb5eddfaf5dfa4954
13. 0x6389fe0a64a454c99943bd099b6d3c7b9164c03f7e0cbe464480d5168f9f5740
14. 0xb86edd36717aff076ef26c04db10a77f49a2dca8367fae52e69b19705922afab
15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7