Evidence row 3008844

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yNQep0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ce38360c-064e-4d5e-812b-bb50e61fa7f9/.well-known/agent-card.json"
    ]
  ],
  "name": "Reizon",
  "owner_address": "0xb99736a2c48bd3096bedef665e87102c15ee42ff",
  "raw": {
    "agent_id": "249259",
    "agent_uri": "https://centralcity.ai/a/yNQep0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reizon 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/yNQep0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reizon",
      "registrations": [
        {
          "agentId": 249259,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ce38360c-064e-4d5e-812b-bb50e61fa7f9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yNQep0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793796934,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T12:58:03Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reizon 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/yNQep0"
}

What the leaf hashes

{"body":"04b1d30bdca33897553bad2d8d281ff23978c734b11dfa47a2c2f3a5bf426a49","id":3008844,"kind":"listing","method":"sync.erc8004/1","observed_us":1793797083985053,"prev":3008588,"subject":"erc8004:5042:249259","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. 0xa024e8361e6466e494fe9d46f3757f2ba20086abdbb5f4f443c7232e7e0a5759
2. 0x37a1c236b2d09c581a56538be82665d0bf9e5d4752287bab5025ec9cd26f3911
3. 0x1f770f8d107e036bd0ac284473281ff6aee85e62983c81c5a9d1762f6fb820b4
4. 0x6c1ce3c72a14aa7765ea3cf1bd7a2ab4e8f0aa7045f17166f6886286ce010cbb
5. 0x4996dfa01ea17ae45777a442ac7cc955b9bdecfdd103f0ec56d26a8d3109dfa1
6. 0xb8a6642d40f4788ae197900c245865eecedb05bc97046cbd2091e4f0d565e763
7. 0x2f90b0ea1e4b89f9fcfb364e97a83d8de562001ad9f1e92f2eaa5068306c7057
8. 0xd2974fbf05b56b3604f224ab9f027bb47856b5a457e5cb4d90d3f952d3e68f6f
9. 0xabdfc47c3d09856ac33a2f7781ce7fa36ea577235736e8f7684114d83fc4a0f5
10. 0x0da510e47c4dde510a4c37d46adc1328e17898ab6c864cc3fa60423211b2192b
11. 0xe04b90afddc355dfef90fbbfc2c6f3f7f1e0c8114e42c77b7d9bd70439e0d711
12. 0xcada2b0be854813918bc20e15980ccc079625a1256445732da5f75c5fa170715
13. 0xda97740b562e05635b9612a72582a35284fbed5878cc716620c5cfe946914d99
14. 0x0acb776c7cfb7900304eb2e18bdaeb4d910683a314407142d6e5519fdff93376
15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345