Evidence row 1822860

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/VAcnbF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0ccf34f9-6e3f-4faa-9137-5574bde331d2/.well-known/agent-card.json"
    ]
  ],
  "name": "Fandet",
  "owner_address": "0xf5ed82e01064925f01467c5d5c7e2262e5f475ab",
  "raw": {
    "agent_id": "24415",
    "agent_uri": "https://centralcity.ai/a/VAcnbF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fandet 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/VAcnbF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fandet",
      "registrations": [
        {
          "agentId": 24415,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0ccf34f9-6e3f-4faa-9137-5574bde331d2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/VAcnbF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793564883,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T20:29:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fandet 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/VAcnbF"
}

What the leaf hashes

{"body":"af53621d213bc281b44cfe98cc31b8e1af4d4ceb43166b9e972617b77f8eea3a","id":1822860,"kind":"listing","method":"sync.erc8004/1","observed_us":1793564993223960,"prev":null,"subject":"erc8004:5042:24415","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xdcc574385e13dd3e894bff5b344a817ea584066a05462e9a8b2c8c7f005e7ca9
2. 0x9c310d0bb64bb3ad912126079bca52ad8e6a0b44e528492969f07e17bbbabcca
3. 0x19a2d2616cd537f9f12d7e9750485ad220e109c2b65c18e4071a3deda41d5687
4. 0x50f9771a10d273e8e21c5acc98378731c3657918cf0964dc68626be4a4943c16
5. 0x873a4615a3fd93c49a73ec6534757731ce58b9470ed739bce583ab4548405d19
6. 0x01e1430e8c3dd4feb04f80afb6d5a440c6f5af42bbab4a110ad21924076d8e31
7. 0x43d93514453b5da9447e1ee1cc09cba513bb9ffd441c4a638043ef8d72231345
8. 0x731f1f76f912d46419e4a5eb4789662b882615a999b0c9640918f9555fabf75b
9. 0xea21a85baa30c6845c00a58d3c9c5a9603d8c2b6e92aa2103819d655141b4870
10. 0xdc0b1a6e6e349da06fd64bbcde68e70f9ed700a60fb8eae776501ac4effc5da4
11. 0x3dba64400ad873d4a9db768427d0a9459f06746400baedc9ac320b65d7467605
12. 0xdfa32f5198f53434ae19565dc216bf47b6ae348027a37e0be2678d1fa6697022
13. 0x2a6197714ae72af66984e8acb7bdf44641d311c74106e3b6480080e1d9170463
14. 0xe4cd5f56e5b4bb570140c97935a785daafbef0e607cafa2e0adfd0ff7fc250c7
15. 0xd3f5c237675f14686b3a3c2715c6735a96952155107d7b2cb9a44c56420170bd
16. 0xfc183bee85dc11a067fb710c6eb88824b94a516ddbdf2717b839e672a2206a7e
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90