Evidence row 2728600

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1Zk9kG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d7861db7-e752-4017-893c-31f8efb50c91/.well-known/agent-card.json"
    ]
  ],
  "name": "Aladeh",
  "owner_address": "0xa04d4774a951e888846886e75207f5f594b2dec5",
  "raw": {
    "agent_id": "211900",
    "agent_uri": "https://centralcity.ai/a/1Zk9kG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Aladeh 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/1Zk9kG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Aladeh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d7861db7-e752-4017-893c-31f8efb50c91/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1Zk9kG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:36:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Aladeh 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/1Zk9kG"
}

What the leaf hashes

{"body":"8e0e7b4f793a12b685e4a35f6edf2751a54f69d65e203f76755eadb355731a11","id":2728600,"kind":"listing","method":"sync.erc8004/1","observed_us":1793748996800880,"prev":null,"subject":"erc8004:5042:211900","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. 0x85a13abfe9a8519e4c1288d1052287f9bbb85042a5fd8af30837b421cea33379
2. 0x8b03f7c31f8976129b172346f4b13ee0f5833c95551e642bb4485341fec5e5ef
3. 0x9b5d0f304f27969ec9be8856faeec9fed0ed7d4e9f642c06cb2826ade506123b
4. 0xd62450f6f4d4bfa8cc3adccaa22e5a749957fca27725330432e612ed6e3699af
5. 0x89685f168a86f2c852bcef7b73aace33b4bae0a4233f2c3f6f66673005523203
6. 0x209143479ea2bd0ca915e8b879a86b96805c88a225c01fbabaf9d03e8bbf8cb7
7. 0x9abdce37f1d680b68518645fbdf39a5539af12a0431c24452c486500ea225553
8. 0x79fbb83da091790947cf30c2b62fddeaf5d62d67fe635d13f1849b8b6089db47
9. 0x09a6c84dafbbf68e9a724ad44e87d3a8fad47c52fe399956b0991537a65021d5
10. 0x5a1d8fd13cccc33b1883c5817e70d3833c6412eebf759bbf3b47737d7df28b5c
11. 0xd37dbda57f52b39f2040fc960342548b09bfcf0bfbb692dbff17cbbca0dba4b8
12. 0xaef81b61033fee85d110126aed81fbcb0cbee16e8087bf4d35e2e6fb074eba13
13. 0x9fcad7b6a3a72383a675ff1c88984ed98f2e83727da75d3965a28fb3c0515c37
14. 0x2c7b214378c568c43cd230b3af22d5b7530813ac1c6dd11bb8169f29d025bb3d
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7