Evidence row 2134916

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5oXefE"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/14969d9e-60f8-45d5-8ef9-74a1087a5f0d/.well-known/agent-card.json"
    ]
  ],
  "name": "Reirert",
  "owner_address": "0x7d52df71142b4c1c9cdcf2694e5d83f33b212b00",
  "raw": {
    "agent_id": "94421",
    "agent_uri": "https://centralcity.ai/a/5oXefE",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reirert 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/5oXefE",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reirert",
      "registrations": [
        {
          "agentId": 94421,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/14969d9e-60f8-45d5-8ef9-74a1087a5f0d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5oXefE",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793622975,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:39:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reirert 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/5oXefE"
}

What the leaf hashes

{"body":"f2531cc709408608ff797ce33140ffa0cef2cbb69bf123bc084b63c24bc7c39b","id":2134916,"kind":"listing","method":"sync.erc8004/1","observed_us":1793623140296548,"prev":null,"subject":"erc8004:5042:94421","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. 0x4e2b860ed638e973ab728094d58381578e332ec835494c4ccaf9deb0a47a63de
2. 0x4a7bc62ffa3dbc0c85c6ff08f9426279bfb46b6115532819345085d737be8c05
3. 0xe58307ab0686e1bdc027d573c6913fbf8d4acb708774e7665057c866c6f85375
4. 0xef889ab2ad0378edd1775f42f28b695208ad29b93097ef87473816d888fd98c0
5. 0xa9a92b4ce7cad8661a797b94108082208087eda94380c323660cabc343e43248
6. 0x07b55a1614be4234b87a7bcfdb80bf6f8a1aa22da433f9214de8b324b446f3ef
7. 0xfe7627f7d4506a0a476dbe7861bde8eae6ca15e1af565f2eaeca13293406fa5e
8. 0x9a1807a7a6a76d9fde3fb11ce620defc874fc2c9631bda7fae901e69c3d7a587
9. 0x141c2b3d4c83e6e801747b2a42a12654abe6609bb5f9dca2cb3410f74ba69187
10. 0x8e255a07a8962fa47e88feac98a621918d7cad649da25768bb5928d87e3443cb
11. 0xc86612a5378b818b70c9174e208f739934642177c53c45ddcd023045512b40c4
12. 0x3ad2fbada00103a2a6a570af4a856e0e81a8f194755e65d8a072558bea55dc73
13. 0x5e60d42a83833fb9c9050e07ccab878d6e233865869bd0ed358ec8cdb2d0bd7d
14. 0xf01d425f0c05ac504062d9b471f06fbf10480b3526efb1ee77bb71aebd05f0de
15. 0x67c99d356de30f9cfab88af48fbaa18909ef230dd09947e84da060bc03aca929
16. 0x1068659ec8f2bcf26e4ad39786557a8c45d60e5ebba4fce2fb9962b2c9c59920
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af