Evidence row 2137403

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JP5RQp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f10f189e-5db9-489f-84db-61abddd9d39c/.well-known/agent-card.json"
    ]
  ],
  "name": "Troteh21",
  "owner_address": "0x8360b17a048fa23336b42ed6540d99a9d53d78cd",
  "raw": {
    "agent_id": "95491",
    "agent_uri": "https://centralcity.ai/a/JP5RQp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Troteh21 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/JP5RQp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Troteh21",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f10f189e-5db9-489f-84db-61abddd9d39c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JP5RQp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:50:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Troteh21 is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/JP5RQp"
}

What the leaf hashes

{"body":"e89667c9abcda939b5c7675843af5a973ed4b5b786bd43f9a899933dcba9fc14","id":2137403,"kind":"listing","method":"sync.erc8004/1","observed_us":1793623854225775,"prev":null,"subject":"erc8004:5042:95491","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. 0xdd1f1df7a215b46977ef4182641e53a0896bac228c9315000a9c43c088b866b5
2. 0x02312633b6f2b081dba1fd956a92f90f3e32c015b16a8b734a34d6a651099a8b
3. 0xd5129ab38cc35075ea7d48f8a00ab152505881ca6530b038a28d34acdd4aa497
4. 0x92d204a80791fe681160a6e1e9f8cec57347a95c80501fda9ace9b6e432b8d31
5. 0x59f9a0570cb4582efe43aa141801bd6a7b9fa76a11e83b2fd7a495e05aee6c44
6. 0x7ca3899934b13963ebd9b440b8bc9a9aba05dae91d3c0a689badd29a78521f34
7. 0x824e6e396806a37be071393bae7a829fcd1ff25247301185fc5f25c0f6f6abb5
8. 0xa868c6614093a75c1ca2eedf3e712425a3cd7980fd76edd7ecfb4a3fa72bf0de
9. 0x6f7c2ceabcb4ce1414adaac97b6acd2ec4e3f0023bd83b9b9238a7f3e06bf67d
10. 0xef4b1c9ceddfa888d249e0c336cb448a24e5f5f04dcb00fcfbefa0287bce4b8d
11. 0xd649d8636ffecb1c7d5bb50b2dc342616748de127f37838edc4922688eae76eb
12. 0x01a0fcfad157f65c9dfed12bdf21e0b3759daa967023093e05700338fea51d1c
13. 0x4d734793ac74750cbdf1c30c6305a901fe0ac2ddf5819c226b382460e68290cd
14. 0xaed7c1080b4ff0b1fc4f851df0f2b8b4ef86b106015aa3aaf8da39a641c41a3d
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af