Evidence row 2164291

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ld9qRY"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/edf4234c-9697-4d2d-afec-2410fcdff828/.well-known/agent-card.json"
    ]
  ],
  "name": "Gidino",
  "owner_address": "0xb57e97aa10c1048777e28786df81f3dba9c59ba9",
  "raw": {
    "agent_id": "107801",
    "agent_uri": "https://centralcity.ai/a/ld9qRY",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gidino 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/ld9qRY",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gidino",
      "registrations": [
        {
          "agentId": 107801,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/edf4234c-9697-4d2d-afec-2410fcdff828/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ld9qRY",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793633024,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:26:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gidino 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/ld9qRY"
}

What the leaf hashes

{"body":"87ed69cee316b9ef8a7f1d3bb9dede477b627522605b5e2b2755b3de4f89384d","id":2164291,"kind":"listing","method":"sync.erc8004/1","observed_us":1793633191506645,"prev":null,"subject":"erc8004:5042:107801","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. 0x6c3ee05e9e974bd140515071422e4306e484a5435fd95a41227f8a3dfb1f8c42
2. 0x90d5404f2edc393920887d898248cddfcce323f6f5b7f76040cf7fafd3e13343
3. 0xa77d07470ef96c23b6f69e6d558abeac71f99a053e07f9a6767c5751a3a42009
4. 0xc43d796642e1367eead2db30b25cb3f827e44250189b996b01e10ef3aa13c270
5. 0x4e815b7f0da692744f320745897dfc74ecbfd9d537eaf2a86f8718c35ee8d52a
6. 0x25eabf31777c054a7b49b1fbe781d06ec5dc5f1a13fd7e42243a6e1d405f21b8
7. 0xa860f8a1b8b61a3aef8467b696272f2e2ecc09c7143982a3a9adf9da2da03235
8. 0xb5f1076d8cf44e93cc1515de14b8c8b82c9d750f1e7f38140dc0254bef8446f2
9. 0xc3ddbb0a8c2cf6e0d298cf2d9985ea47f54cd3b40a38f483c9d7a26884e6b89c
10. 0xeabad90b89bc37d2f4aeb9b6bf8998980cdf8f0bcad705ef4fd33fd80e40cd1b
11. 0xdf821ee9bbf04dc6b1f5bb967ed750baddd6d277fb3005eb2d3e2b12d814d263
12. 0xf0699dc3af903ce279fe702ae5cea714fed874298365bd17acc077a30e99efea
13. 0x2fd2d9cf947c79681f19cce7449a6b4b73c256ceadacecd526a729734fb1339d
14. 0x197bc18a6b8126dd9b52133f001dca55646ad9292aafa98222498ec1746809a4
15. 0x2cdc73dde4ed839d7482b6b91833e64bef56c7626db8439f3bbdfcffd2ae32a3
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af