Evidence row 2161450

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/wioEcl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e826542c-5326-4568-ba27-e0cccd59537e/.well-known/agent-card.json"
    ]
  ],
  "name": "Gurarkani",
  "owner_address": "0x70653aefadac511e9615c41670b6478c7e806de4",
  "raw": {
    "agent_id": "106265",
    "agent_uri": "https://centralcity.ai/a/wioEcl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gurarkani 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/wioEcl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gurarkani",
      "registrations": [
        {
          "agentId": 106265,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e826542c-5326-4568-ba27-e0cccd59537e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/wioEcl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793631873,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T15:08:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gurarkani 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/wioEcl"
}

What the leaf hashes

{"body":"a3c6f724b7c91c37ff1061028c09a7db463a4bb067e6864f306c9bed88cf110f","id":2161450,"kind":"listing","method":"sync.erc8004/1","observed_us":1793632137188483,"prev":2161024,"subject":"erc8004:5042:106265","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. 0x5edb7542789d033a2ce6a67d2ae0e248b7208f556a2ca24f373733a108adfd00
2. 0xb589a663f8bfac2ede0aff837c6b59f4031fd8dd37626ff03a283f5a3b7e1933
3. 0x1e46726b50282cb35bc23169d2282d2896085da675c32004a4c48e81cf312e7f
4. 0x2610ff6c9d0936eb590df3dc8c27e6a10f94c02c90b62dd1445ab38b1034fa88
5. 0x4e046415add852a6b933bda9ec99de7817357aaa5610188b658f8adfd42dc934
6. 0x7bf6bec3d082d19d174d336ec7cac9bdfb0281be7910225d23f5d264d05c86e2
7. 0x5045aee3185cefdf0fee9529e3e4cb4e202ea712b686c1ef2f4ee90fbd5345c9
8. 0x073b84ae43dab7cd33e00ec3465e075e88fd8029f5c07f0e732d3cadf1fd4e38
9. 0x8189e6dc4676b3ae5152f796b037ade6d169cd767b398c48e8198c0942227551
10. 0x15b6fa53a1794c49aa68f20be1be4cd23c2c0914da73fb1d1251dd024cf3a9ee
11. 0xbf3f0fd5fa0700fe26a6965035afc77961bd3271df22bdeaf954ee14db8a9831
12. 0xf22eed74e06b82fc2a964f9eaba6330ee509c52339b4be9824a1720eb2cb0cee
13. 0xd7d3bfe4670fa6bdde44d198ca661840b2abfe18e9099f606cc8dbc11ac3c436
14. 0x6ae97c2bdc679e3326a739627f6c3a307d7e25e547b9bf23dbf2622fb26d858e
15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af