Evidence row 3028338

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KOIWIu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f8fad112-4dd0-428b-b8a0-0d7ffdf0bc69/.well-known/agent-card.json"
    ]
  ],
  "name": "Eliafik4",
  "owner_address": "0xa2cf0dbef7c82578257afdac73a8c368043bc0d0",
  "raw": {
    "agent_id": "261100",
    "agent_uri": "https://centralcity.ai/a/KOIWIu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Eliafik4 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/KOIWIu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Eliafik4",
      "registrations": [
        {
          "agentId": 261100,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f8fad112-4dd0-428b-b8a0-0d7ffdf0bc69/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KOIWIu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793808344,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:09:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Eliafik4 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/KOIWIu"
}

What the leaf hashes

{"body":"aed4f86a216d770cfe4bf1b68fce1c79cfe53288c0a4e2a49cf4827b955179d3","id":3028338,"kind":"listing","method":"sync.erc8004/1","observed_us":1793808550827787,"prev":null,"subject":"erc8004:5042:261100","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x7586835cba0f8eaca1a46578d863d40d74f4cd6727e11db9b8404b45a4ba12a3
2. 0xbe35d2e2cd79703bdc534c345a6ac067b1dca09dee1c3597864ff98cc4f336ef
3. 0xde30688d622fa67e6e65114c2de8a64c3ce6e24daa0aef0dba64a596a24002d4
4. 0x0197f31d56670a0b9a4f5c38343c1c4c86f1e520fcd0ff2f789991ee12dd41c3
5. 0x6ce184fe5a561ee70a6efad092c391cccc26029f58b9318a90c9a24356dd391f
6. 0x6d30112e8d2ead2d4276ae341388f06b94b9408d6910874b17f7e6aa67ca5cb1
7. 0x9ffe57ab9d279663bde1c55d887f0ce3bd841876d4dd3ee4c1a17f46778008f1
8. 0xfca7a06382c4d097b5d08a32f5e8a96c77ea2763326483cee453ec9fd4963b41
9. 0x5fe36c98aea11930c4edf6bb897270e4ac6e98d4a99dc5772b2fc5f5835fc8ad
10. 0xeeff147ee3f38b3dd26346b60f13a9131a6932f91a4188c562769e85d91259f9
11. 0xa7ea1aca1b95de24fdf8152a2208bef661eb4f1a7c6da284ce63e40296a3cf62
12. 0xd99b22b15bfe71c831ca2b33a30a61ee4a4e8f18402d78c01cf1c8ab93df81b0
13. 0x09fe091f63c54848d87530415bc5f98c2ea6535403574d2b6614f885c6c48f8d
14. 0xe27ae3c825a133907c02ce25e7292a68e76325500afc33ab38a3ba76e1a0d26b
15. 0x539d73c83d7aa7f740599809a1eb066b48ddd9e8d1ce14a80cb191f4cf87d3b8
16. 0x222747d565045b8857fa26ae816cd563ae6334c25795b19227a65c6abf341de3
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345