Evidence row 2159997

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hMQvNU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0762abe2-6b17-442f-a349-35a1a0830375/.well-known/agent-card.json"
    ]
  ],
  "name": "Maidel",
  "owner_address": "0xac0c114143b09c17e4a978860737fdf3237cb591",
  "raw": {
    "agent_id": "105706",
    "agent_uri": "https://centralcity.ai/a/hMQvNU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maidel 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/hMQvNU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maidel",
      "registrations": [
        {
          "agentId": 105706,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0762abe2-6b17-442f-a349-35a1a0830375/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hMQvNU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793631276,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:57:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maidel 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/hMQvNU"
}

What the leaf hashes

{"body":"2a66fb65e4a3ae52c9e8c2e1a5255db08f6ba915cf8e347443b80481cf1496a3","id":2159997,"kind":"listing","method":"sync.erc8004/1","observed_us":1793631432399792,"prev":null,"subject":"erc8004:5042:105706","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xd46c8e13fff712d9cf84145e15a0d83eefe5b9769c51fa1ed3e1ef7dbb862a8e
2. 0x86d8e490cf9598f40e2f1cd0a7d9dec05d9f2b142bbb6e3be5dd58c94558c13d
3. 0xf5f065a21dc3208c654928f1d74f0d2089148a1e23e48a981dea351c522200db
4. 0x591957f5bd0a06b57cc8526d65f3388c18c7df299acdacfdafc971f5fbd9918d
5. 0xd6206eda679e990f51aaad452c93c277764769fa06b4af8e9942c2ae6632897a
6. 0x2ee2572ea8688170ba71b4e76dc2e39d714feb9f9317e4e161d91cbe344ba5aa
7. 0xe14646edf7b97c663ae1559c09dcf6c18392e180d733806705c7187fcf291096
8. 0x17c952ba262a1fe0261d35f88ee9d293690227d1fd992c95e3e22eb7804a770b
9. 0xf67660a2f759209fc7111cdbca732a9534aa815ddccefe36c2f2bdfb897e5f97
10. 0xfcecd7e32cb612a01ff9201570a60aff8b711042c5ba2336d9b6e4b3ee346726
11. 0xc2a481d5f60b6f449339877d8c090811dfe619e618357aea853d842a79e28e18
12. 0x072692234554b97382d37c92218486722ec2bf70517ce099e4442459f16a2b2b
13. 0x6a9bee5282acc64846540deef79ef327521ab20b00328c4b297bc96a5b4036c5
14. 0xc94ac971f2e2765086823b6227f70a7d3fdcf267884d07ae0a3f85c1caf941d2
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af