Evidence row 2143323

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ntIyb1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/103f3b12-2b93-4a28-a87b-ad27d417d6ae/.well-known/agent-card.json"
    ]
  ],
  "name": "Frilet",
  "owner_address": "0x9beec2b45dfdba5cc43d0a078133cc44fdeca42d",
  "raw": {
    "agent_id": "97645",
    "agent_uri": "https://centralcity.ai/a/ntIyb1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Frilet 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/ntIyb1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Frilet",
      "registrations": [
        {
          "agentId": 97645,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/103f3b12-2b93-4a28-a87b-ad27d417d6ae/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ntIyb1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793625411,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T13:21:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Frilet 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/ntIyb1"
}

What the leaf hashes

{"body":"4316d3dd7242b3c5235fd27e0ab829d379a3c2fb584de284c555b6c095eda56d","id":2143323,"kind":"listing","method":"sync.erc8004/1","observed_us":1793625672749768,"prev":null,"subject":"erc8004:5042:97645","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. 0xd6a1ad69e9b7204dd89fd500c0bc4073af0eeba004cb94984342bedff7264745
2. 0xc2678513b0788e278d88b7f404176560bf46b3f8b20b365745f3905c9dcc9b8e
3. 0xd3e253af71847eb30a95dc3e875666646d987fbdf213cb1e5066e5c5573e7e54
4. 0x61624de666e593ce728f141e822537b90d4416dca04c0019b993cbfc3f2576e6
5. 0xfa15a15d8061ae956d1dccff808b6c1011bc740db30daafd91e222ffe0ae118e
6. 0x7650f6fc472c9614337d1e24696b26c48efd572aeaa513524b2ce5f903f19b25
7. 0xafebfec253c227393ca99957f8447564adfc0ac55924cee6b56744183e0ffc9f
8. 0x57de7c673de3c75da024b38d275c7031baea4fbb2beab7702adbe4cfae58676a
9. 0x76bf0977a860e896cba79f13f24a28671a60eeea70960a21e96ebd0f2bab59c5
10. 0x22d3e9aa8228ce785813e5b081d3cdf6db488ae3e4fdc9ef1aeab465ad3beaa4
11. 0x9c65c76829eca17a0af68f0dc695c440cc0bffeb2a468afa53dc6263619f7f01
12. 0x7187889e0cb6879609e91cd98c7d6289b291639a739c761b50ed349bfcd02009
13. 0x0a0b06366ac223b57a065057db885c66f1a3225264321b3732529557f57cf2a7
14. 0xc94ac971f2e2765086823b6227f70a7d3fdcf267884d07ae0a3f85c1caf941d2
15. 0xa9134f4ed9cec34e13ba243b6a51db73753dbbb3b48c63bd82b22694813d2b02
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af