Evidence row 3026865

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/0jL1GE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/33290ec6-bfa5-425f-9560-15550dfbc9c3/.well-known/agent-card.json"
    ]
  ],
  "name": "Brensias48",
  "owner_address": "0x30add9ab1c38d474ff81315ba94f2d0fcbe34322",
  "raw": {
    "agent_id": "259985",
    "agent_uri": "https://centralcity.ai/a/0jL1GE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brensias48 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/0jL1GE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brensias48",
      "registrations": [
        {
          "agentId": 259985,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/33290ec6-bfa5-425f-9560-15550dfbc9c3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/0jL1GE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793807672,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T15:57:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brensias48 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/0jL1GE"
}

What the leaf hashes

{"body":"89e67af5c6551246fffce24c50b42fec0a5883b10ab0f3b12db514682bc37fac","id":3026865,"kind":"listing","method":"sync.erc8004/1","observed_us":1793807834961155,"prev":null,"subject":"erc8004:5042:259985","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. 0x3eca7ba73fd01bf5eac4a41ffa23c150731e6a9a8764f862281e84d260ecb0c9
2. 0xba07b96fc376efd541df7d09c46589cf5f6dd8bea774082d2766b3e437a076a2
3. 0x40de9ff7faa5abc213967a0d05d113cd9386a2dcbbd93b8d459df996964f13cd
4. 0x88dc298132cc6108a2d1fbfe0b98bf4c8741714e6d19012a0e27e1e6fa04ebc1
5. 0x2970e9fbc318edf030dd88036bf270a737780eb79dea8566a08af8a701d885e2
6. 0x9fbacebaa3593a09d97abb096b24d6a0d671fe0b482d6ae3f43fb635b80ea9f1
7. 0xb6733dcb11c3f1c816a85fd923c968dd4d91dd1675504027b876c29fc9fdfa3f
8. 0xca5c81c9dfd0e4e65f1b7aa4a506f7bc7947abfc18020e894dc7be803a654d6a
9. 0x2879be0ce5a67672133c2f9a8ab8fefbcb349d0ba9536f68752fccc9fcdf6cf6
10. 0xe7e278cf87d01d65c367eea61cfc830875eaba085a40aec1888ca0ed46dc20ad
11. 0x5d896628a8e6883aefedd429f4f4da07969b88e8fff60c553bd5f2a23abdfe66
12. 0xdb4218b53c0846c907f5edd52244c38ec0fd35cf056ded14245df9b677cc1f1d
13. 0xdec29d7e4054f7f2feeecfedca93a5f55f6fef0ef1d96f5adbaa18d4720c8c77
14. 0x5d4b40cb7f9ad30e5c7ff0e3fa47a02233729423e5c48ec0640a59e60b744db9
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345