Evidence row 2983121

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cBdhFd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3f7535a6-5fc3-40fa-8599-44a84e952868/.well-known/agent-card.json"
    ]
  ],
  "name": "Elafan",
  "owner_address": "0xf163ea7e4636bd07185c94bade41b6de3ceb5fbf",
  "raw": {
    "agent_id": "238123",
    "agent_uri": "https://centralcity.ai/a/cBdhFd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elafan 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/cBdhFd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elafan",
      "registrations": [
        {
          "agentId": 238123,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3f7535a6-5fc3-40fa-8599-44a84e952868/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cBdhFd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793783630,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T09:17:44Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elafan 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/cBdhFd"
}

What the leaf hashes

{"body":"2826464617a22071844f2684a1fa36ed6df8c244c1a83dc72d5715006e8ce1c6","id":2983121,"kind":"listing","method":"sync.erc8004/1","observed_us":1793783864372996,"prev":2982756,"subject":"erc8004:5042:238123","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. 0x4e232db215be870a3036d127ec6098fa9740e33e9ef0267bac293288c3bd20db
2. 0xacb387ba9852586b33f2833c98d19ec8e09838800af796f6310ba48d84b9ecd5
3. 0x2d79938171efda8ebf996d32cf86136aaaef35d2e7f92477e7a745ca2e2dd97a
4. 0xd5145be56a4178bcb0c53178db7bd984e917bbe1a6a4211c55966c044c2953a9
5. 0xfc42ff42badb62c1a8e7300bfd40358901bc61e757ff687a26226b6cc4787ad0
6. 0x993b88bb92def69aa1a204c5ead0abeeedb2e459841ecd243211091a3d401c09
7. 0xc9de8054930c9222d6b3287f2d0bee45103e793aa64a9f1b987ce55d0ea80e37
8. 0x2daaa09bd00769ea0fe1fce004b17db5d47d39fcdbe629b1f9dd7a4219f5cf02
9. 0x90cb272fe8a58890203987fc91e57a8fb10610a19f664cb7b4daf46c2af90a4a
10. 0xd9ad737524e1d20472ca2130f23c948f5cb2516eb416295fc6ca524248c9f16b
11. 0xdb6f519683724a1d11c17381cb42593a542a425f18d6d92c0c6e81c2a1b235a5
12. 0x2b5745a0b288ac5d8c48e339383706c54fcfb95bccc83c48776d382e79fdef7a
13. 0x0c70678947e56ffce90ac2cce5414247eaf0e2b91719996aaa9809b66dfe1dc8
14. 0x522a25971cd6b6d3e9a052dc11f957b2d317b322866778d5d8ebb96f44d35189
15. 0x544c1b2a55fd13025d2c8d59b81cb53522492b432ac735cbefd94b47b754d5cc
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345