Evidence row 3052151

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/W4Xq4M"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/93795f19-27b8-44e3-bee8-6751b952d058/.well-known/agent-card.json"
    ]
  ],
  "name": "Zolano",
  "owner_address": "0x4571fd4eef1aecc9dc2c016d973be73637eb893a",
  "raw": {
    "agent_id": "276730",
    "agent_uri": "https://centralcity.ai/a/W4Xq4M",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zolano 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/W4Xq4M",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zolano",
      "registrations": [
        {
          "agentId": 276730,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/93795f19-27b8-44e3-bee8-6751b952d058/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/W4Xq4M",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793817843,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T18:47:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zolano 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/W4Xq4M"
}

What the leaf hashes

{"body":"6da394cd1248c0c17d504d296de8c016467a11c68518381efce578c6f2a79094","id":3052151,"kind":"listing","method":"sync.erc8004/1","observed_us":1793818030658104,"prev":null,"subject":"erc8004:5042:276730","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. 0x3bb5623beb3c3fdcd9241b1841be1e765c670feff71d6630a1a35a3e893215df
2. 0xab9f9026feb55f443e894183cc9cec7a3faad77ae74539b5585a476dced57a33
3. 0x2018490673f4f0f0093fb11fb7d5a96c34d7173ad8ae1470015b9faf411bc59c
4. 0x0aeec62ad2c9a0d3591cda5027f7fe34810327dc7a2c6aba3f61609ed46e28c4
5. 0x1ddce756a6e93ef25bfaa1b3c54d970302a74817099a06e322a325f8b85ff9ba
6. 0x575a190a60161030bd39c84d0936d8ed32737107412bb5192987e6af7b81e8f6
7. 0x5a0b570dd017d751c9d4946fd0d02f17285c4eced150328ec0b1d448b9be69f9
8. 0x159fed79df189f86b3cbc1ed6af0c8bc68e7ceefa71d8a5d94c96e402d824650
9. 0x58c666dbaacaf6f0812d2080662742524b0c7b0ce347611715da7923c45a2c6c
10. 0xe38632897d2718e84b38ce05284a761eb93e079ec0aad3a4422109d69796b1f2
11. 0xee7a5c58e97afab2d7d6bf7ef787f1ac6c43d88849df203088f076d4536bc468
12. 0xcdc51873d9567dbf27ab0e391ffefb2167570637a6846ed42f597623abc680b4
13. 0x9441eeb2a571c8cb4175667172212f404f990aea5ae5dbca74b0e28232c0e6da
14. 0x5d4b40cb7f9ad30e5c7ff0e3fa47a02233729423e5c48ec0640a59e60b744db9
15. 0x0e7da910ed6633cc83110a62e4cfaf050cec994a935be0ff6262890125f0d2d8
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345