Evidence row 3042469

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wtc9FW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5be8c6fe-a69f-4282-a55e-34eb60a6b3e7/.well-known/agent-card.json"
    ]
  ],
  "name": "Diotekani",
  "owner_address": "0x2aedac3d60756c6f5417540b1c7eacaaa7090952",
  "raw": {
    "agent_id": "270728",
    "agent_uri": "https://centralcity.ai/a/wtc9FW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Diotekani 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/wtc9FW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Diotekani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5be8c6fe-a69f-4282-a55e-34eb60a6b3e7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wtc9FW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T17:51:32Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Diotekani 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/wtc9FW"
}

What the leaf hashes

{"body":"c936f863f1a879b6751a274d5286a6cce2646084fd766ab36abd24a6953895c9","id":3042469,"kind":"listing","method":"sync.erc8004/1","observed_us":1793814692316906,"prev":null,"subject":"erc8004:5042:270728","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. 0x9d30ec2ad17a1b3b72c99de497b912f59b09313223d0cc4fbd0fd55315002f36
2. 0xb192575e32f443de6e1e221219ae1f1af6298afa779a50bbb01673e12440e875
3. 0x9033d302581359a197b99b82b7b0cee6a51b69a724584e914a9e4157645a9e2e
4. 0x719660a8e064c4fb9163c66afd4e70d3d188e53c26430422037ea85caa01b910
5. 0xd8081300e2911a16acf701a6c1c378f14d7d070e6af730ab9934062384b4a211
6. 0x478ac4e338257e4af8b4d75fb548bea21ca9ed5c82cb13d0695324be2ba04b7d
7. 0x493a97f7b64e7f175214e79c2fee314a285ea174720b992c4e03f62940e16784
8. 0x5d79cdc2f91843f39c71973c1296f40336303a0b06326a4c0a2943242643d7f3
9. 0x495638b5aa60caf408a81729f234c9c01f01f78b99a8d339793a2c73d5e0e583
10. 0x3b8a151e7a446490ae66a9755324df3118fc8a76ea86d13d974100d3ec6b99af
11. 0xadfeebee3b2b65997545419eda0fdeea1aca07fd7096f12bd8784f51de447ab9
12. 0xd9bf0a47be5d247bce08ddbc4f4e20d0292a1a29b42c08b30336c3db563b9ffc
13. 0xca6d7f79ac4b499566d27782a10e102f4e930498bb70ab81589def907c6f54ba
14. 0x989f4c924746011551de474bbf1291972687ddbb952d10e6d81e820171bba424
15. 0xcce6f2f7e4f40c7f768552ae3da9c9aed1be84ca300fbff8a25083a9399680f9
16. 0xcbeab7cdfbe295c259acb96245f397030a1d41f25243d4de19e7709db50be49e
17. 0x7f4f557ace8b62cd85774371e24477cdc34df4d2aa68c04511d8678e3978a343
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345