Evidence row 2510744

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oIII6T"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c86f16ef-a59d-406a-ab8f-6e19b957efe5/.well-known/agent-card.json"
    ]
  ],
  "name": "Zerlose",
  "owner_address": "0xd9b1a811b6f763cf79af3d8d8f334a4c9f78d9e9",
  "raw": {
    "agent_id": "152904",
    "agent_uri": "https://centralcity.ai/a/oIII6T",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zerlose 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/oIII6T",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zerlose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c86f16ef-a59d-406a-ab8f-6e19b957efe5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oIII6T",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:59:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zerlose 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/oIII6T"
}

What the leaf hashes

{"body":"44c3a17842ce9d75305b8d90ac1f4006ea84e8a2bb6123c878eb9e6f051d04f9","id":2510744,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674790832926,"prev":2510281,"subject":"erc8004:5042:152904","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. 0x5a62b85b832b0e9e603e612e6ad979b3fc7e1d17777b529b6f65eb2504828f24
2. 0x4123465e4839a6006aff4eae564ecc9e0a92db84ac2bb9522762ea633e7ec7e2
3. 0xec606b481afe86c62fbfcac39e8fe6e8b8122bbeded632def224001193486993
4. 0xeccfa15f1ba643662206cf0b4ee3d38ede3250afff7a97e331ace8052be04dae
5. 0xf1bd3bb3522f89e8efd6d7bdb584c7dd9fbe187f82cd81a0e8230947afd5c70f
6. 0xab340952990dbf0d3537437c76276dba0ff27335ee34becf4c2eb00f31f08a7a
7. 0x261e22e84e6d71d3784d2b418c45f53f22da6116002b43437d549c1e2240d834
8. 0x5ee7d9b2b5cfcd7b45d1ccdd42c649c3e0ca3d3bf8dbfdf54c52af8b8de4ab0b
9. 0x7391c782e4d011dda557ec2cca117b6f6c77e7fe6c0ea9a277e072a75a6542ff
10. 0x08ca0aac8f4083838b6eb0565bf1e795525b0199edf45e0f8c793e63c3f77d65
11. 0x13d3c0bd4643638a879d3ba9016831255786ddefc092717512fbcb0568c7e4fb
12. 0xb27b2ada561a9d979d1668372872a5246392cf5c34fa78b49aa7993e7a9371d3
13. 0x387d6b3abb2bc238e53d54b976851224d55ee7b21751b608b1abad8177b78ed4
14. 0x1fc4191e8f35bfa53de7e0451b776edb79a6c6dcdf333b4de5afdb414a516e3f
15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7