Evidence row 2495393

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/vtZddC"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/140dad88-ec0b-4631-8c09-fbb936fba000/.well-known/agent-card.json"
    ]
  ],
  "name": "Fezensa",
  "owner_address": "0xd15740cd0596cfbd235ff8b8026c4ebbc6c16a9c",
  "raw": {
    "agent_id": "146888",
    "agent_uri": "https://centralcity.ai/a/vtZddC",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fezensa 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/vtZddC",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fezensa",
      "registrations": [
        {
          "agentId": 146888,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/140dad88-ec0b-4631-8c09-fbb936fba000/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/vtZddC",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793667951,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:11:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fezensa 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/vtZddC"
}

What the leaf hashes

{"body":"73bbc5736d85f1e2087fa3530a9c5442a52ed41e02c1e15516307a5735ec9706","id":2495393,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668272848675,"prev":2494892,"subject":"erc8004:5042:146888","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x675479e1108f05ef6d498b8a9186be0d5c70e27e1011d1cf7f83a6a92c8f81c4
2. 0x224649ce5693907fd6959fe5930bbdcb6088038a958ce068fbfc495daadf3373
3. 0x4b8d7393e8f4bf5ca406c32830d0b9ac0be14caa63cdc07b472b776ff038cd78
4. 0xcf8ab842b8ce3caad4a7306acf757e2abd325550e5c8fc29fde5475568348858
5. 0x07251e233d5282b6cb25dc7235a60c0e76bd5f592a6f5e5e361ed847ab0f12f6
6. 0xa117665181fd88422aaa47846e05e61807e4ee09d9cdf0c07201be96e09a63e9
7. 0x9fd11ba3e09dfc5b42b4bed905fcaaeca48c7243132d9cff9d78ffa3442801b2
8. 0xde405d523a382dd7d089fd48f079c35f6f99c67241b4d7fea259f2c15a2f73fb
9. 0x2eddda316f8a326896244b2a4cde9949b830831c62d393aaada060efd2462f19
10. 0x0ab506fe2905ca0072756bfb85def1701c468f10c72b67a48a5dab17304ed4ca
11. 0xeb0f0776ce3f396c7a2596f87f75ec78263359c65c88a33ccbaf52e06e96bb05
12. 0x1afcffac07889ff89c585e14a13281f7d2d378e1248a75f06d54029a2885d90c
13. 0x52c189e90e4b72108116f47d43eb5a8d0a5079c20090bfabc8c2e23ac7ec8019
14. 0x7888f4af6f2ce9e8a2789d6262f3507d19501a0a365770aaf709515f60b6e8f2
15. 0xa8458bc8c8ab1d4945ab9da0d4203ddba2468a0fef808e9febae01e3e86bcd40
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7