Evidence row 2603628

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5n2lih"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d1ff6f7c-dc01-449e-8756-6aa75f46c8dd/.well-known/agent-card.json"
    ]
  ],
  "name": "Eliavero",
  "owner_address": "0xec81dd7bfd033e5d2c9b359152c7e97c7dfc7b54",
  "raw": {
    "agent_id": "190778",
    "agent_uri": "https://centralcity.ai/a/5n2lih",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Eliavero 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/5n2lih",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Eliavero",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d1ff6f7c-dc01-449e-8756-6aa75f46c8dd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5n2lih",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:20:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Eliavero 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/5n2lih"
}

What the leaf hashes

{"body":"d42c8c4d433bdbf3ca95bf73e2f017797800feaba167107d49900dd96a7835ee","id":2603628,"kind":"listing","method":"sync.erc8004/1","observed_us":1793719259401485,"prev":null,"subject":"erc8004:5042:190778","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. 0x663f140f18ac12dd671d951601d5c94249330a2dca52cc6be2f419a451d02b4e
2. 0x7993eadffabba362f1a2131efcf7e8c285fa251cc58d18ed88f5dd44440dd3a9
3. 0xcdcd38f1142496f714de085ad546587e97dcf5958440a199a382c44acb286d58
4. 0x1ad6b61356d5dc140d4ea185ba161d7994dda51e96c0e979832cd5cb9bf20ae6
5. 0xea152223dafa06bf94aa9589faa6919133b5c88c30ec968425ee8c4be90ad49a
6. 0xafa716add75d8ae5facedfe6f8a766053cb5414ecd03b19392c7e9be87f95f1e
7. 0xbd097134c59f017d2fd0a36f1215a91d21a15a3252590537ecd5e3cf08ca5985
8. 0xdd22dd94b13209e463fc771aaedcb8e9c79074efee76d98e146999b7376ad872
9. 0xb23a7d0337d289440e26a56b0c0db3060e118ba072f305cbb89f1f729ec5709c
10. 0x39a3242d8988a6c9af24172079d2c40187db4feb54e33a3b14f23357cc50f575
11. 0x1590f67d052e2f48673682635da073f0f3e20d22caa8fd30d1957c120175ea0b
12. 0x5b3253dafc547f64119cc4e9e0e1dd01aca08e4a6206c31fda84553f503da805
13. 0x52c189e90e4b72108116f47d43eb5a8d0a5079c20090bfabc8c2e23ac7ec8019
14. 0x7888f4af6f2ce9e8a2789d6262f3507d19501a0a365770aaf709515f60b6e8f2
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7