Evidence row 3006332

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/iUK7Fp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dab38d12-4381-4a36-bf42-8b62605a5991/.well-known/agent-card.json"
    ]
  ],
  "name": "Firlano",
  "owner_address": "0xbc96272ffb66e753d9c60cd5e82844437501b6d7",
  "raw": {
    "agent_id": "247957",
    "agent_uri": "https://centralcity.ai/a/iUK7Fp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Firlano 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/iUK7Fp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Firlano",
      "registrations": [
        {
          "agentId": 247957,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dab38d12-4381-4a36-bf42-8b62605a5991/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/iUK7Fp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793794943,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T12:25:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Firlano 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/iUK7Fp"
}

What the leaf hashes

{"body":"81a151c9c06eaba7dde46fef8772c235f00251e75536d82c68f6f85b9ead51d1","id":3006332,"kind":"listing","method":"sync.erc8004/1","observed_us":1793795111830649,"prev":null,"subject":"erc8004:5042:247957","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0xbb91cea915a50bbec2d3b71cdd5fdf4dab78029a4faa2fec46424a0c2d247e57
2. 0x6e16dfb88af8dc6e214606a8049a070f46b5ee5d2f249935600827ad4bb95f97
3. 0xa81c00816c6a6561b6fa997e87926f55c687a363b5c431c01ac5d76de3556020
4. 0x7a8cd90199fac7f2d455bfcde82c08aa60ed0a6dd88ac94db7c3f02aed9014cb
5. 0xd9d1d53980173bbfd2415105e70094b9e45e7ce0b7c4ba4909795a4a16e7fc3b
6. 0xe028c3b6367256e3d0cff50d57c88d2dd5c7f0103e6c76a118a7a889dd1fc134
7. 0xa96f3445ce86f6d51d71b5157b9a4664a9dde389404beb78871a2b4bf937fc9e
8. 0xe32a39743a6e537f47f42d6be8b88cafbd6cf6a7f33905a67b30bdcba2784256
9. 0xf562238b800e352e9a0e0ac90daf05fdc224c69b458388b7d9f84d0e4e77c74b
10. 0x8a91de0d0ac2c08577c886d4322e3ed761a06bb9a8522d118de7b6623ff7db15
11. 0xdf935b3c0705be109e8c01469e6d3cd9a0b1da089c9809cde50d8cc16beef1a4
12. 0xeff06e8356c5de3ab8a2ed325febc0d556dc06f70983ed95744c74ac3e7086ba
13. 0x2a8162f40aa4c5724a3665329609f744b79b400662994f1b00ce0d7a210400a1
14. 0x7aa3efb7074066b3f8ec1d8329dfa11e7f8bb9594e7b6fb5e94738e387e076a9
15. 0x99e1d917a09f567cab45503a7bb813f7329bab71a3ee4058b136e2e24fd38eef
16. 0xa81588732e20541f1fd63a8674c3102204c511e11cd493c1ebf29abccd23069e
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345