Evidence row 3040937

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qW2PXW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e8356db2-6ead-4893-beea-aec13980e6fa/.well-known/agent-card.json"
    ]
  ],
  "name": "Nokidet",
  "owner_address": "0xcd3b77833e564fb8892c418cd751ede809f3ccb2",
  "raw": {
    "agent_id": "269666",
    "agent_uri": "https://centralcity.ai/a/qW2PXW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nokidet 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/qW2PXW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nokidet",
      "registrations": [
        {
          "agentId": 269666,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e8356db2-6ead-4893-beea-aec13980e6fa/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qW2PXW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793813789,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T17:39:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nokidet 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/qW2PXW"
}

What the leaf hashes

{"body":"730c1acceab6019e9aa6c87d0b872936f59a9d0d4349c64514a88d146cd68d28","id":3040937,"kind":"listing","method":"sync.erc8004/1","observed_us":1793813980798909,"prev":null,"subject":"erc8004:5042:269666","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. 0x45a12163424e7d20c5851c1ad303a438ac465af89adecab1ec277f5f1fba924b
2. 0xb46a383b29bcbf7e10135dd9a27088d9f77b0e097b44d81e5a2bcc76e2a55fee
3. 0xfbb74c5cae252e52b28e500edb6176763b0ed942e5cd05a580aa5f63ccd22f94
4. 0x1d609b21f20f563ece179fd12ce1682d72070fc263232dc1394116535052bc18
5. 0x299ac0e73e1b84a5841ff217048e221696111aa8bb6322c755279f01a4a6c5a3
6. 0x5479cbb162a51dc1887eb9f6830838a482829931f4da31c508456a1d758c149d
7. 0x1ec359104da671d451367f42e4b0f2f82a131ab76190c9649e6180e4c0e07780
8. 0x882f6377636dfa5964391d40bc86edda69dd5855509aba0943c162d7fc3b63d4
9. 0x2db7899f83c1dec32f96d50384806e786fb98318c919b69fab72668e83e68f6b
10. 0x106c9b196d00baf4451fa8b5a3ce9167c0e998d29d3fdb71eb8459d9b04a78d6
11. 0x3f437a936fd1b282108ec2d620786e2ba81442c701c3a8bf1cd84ebe2e18a3e4
12. 0x47c90cb80e49aede843fecfe399083e8a6bcb303d50fe903d0b3d50250d3aa12
13. 0xd4f73f014c8a6615316289c316f790e0ee467190c97dd8ac5726441a61084fc0
14. 0x7111066cf0e2f963a0c95c84861192c8eb1410c53ab025be6fd11b5319847a92
15. 0x544c1b2a55fd13025d2c8d59b81cb53522492b432ac735cbefd94b47b754d5cc
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345