Evidence row 2998804

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/eWqrkA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/395467b1-84b2-4c4f-94f5-e750665dcbb6/.well-known/agent-card.json"
    ]
  ],
  "name": "Bronteh",
  "owner_address": "0xde199ca0c12cd2bbcba97e870a8deb76f5f42d9a",
  "raw": {
    "agent_id": "245101",
    "agent_uri": "https://centralcity.ai/a/eWqrkA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bronteh 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/eWqrkA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bronteh",
      "registrations": [
        {
          "agentId": 245101,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/395467b1-84b2-4c4f-94f5-e750665dcbb6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/eWqrkA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793791784,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T11:33:35Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bronteh 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/eWqrkA"
}

What the leaf hashes

{"body":"0f70012a0459be59bdb4675d1eedc15be32631d0095983537c2fe3371350441b","id":2998804,"kind":"listing","method":"sync.erc8004/1","observed_us":1793792015689970,"prev":2998219,"subject":"erc8004:5042:245101","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. 0xbb3585e6ea4bbb876ef8fbdabcd35180e4c8d6a7f52c637fc713bbd1feaf8b87
2. 0x7d02ba73498f281cb49bea2be99fc04dd1ac81ba6c817e1af48ede46d3190ebd
3. 0xcc196b7b7c0f4030896644a0f1cd5f2c34843c854a96d4655f097ebec511b88f
4. 0x74517a40cae9c1e65b570de8573f745d97cbc6e7c10399a4d32e8c143fe376ff
5. 0x9796756b152e2dc48b4512ddb286fa44a35bcc5ec3c9d1fe8408d4303a5a9032
6. 0x160b4e5092783af095c051c255237c9eebf76ea0cb383ccac9bca18fbe4c591e
7. 0xe3eb1f4cd931e2fcc3ea6c05d7557fd31046b30ac7b9712ad2ab3ec26a9ee71d
8. 0x16da399ca0070903b0d5c18476c2e096c5339d856c21f64d4a44382e58d77af3
9. 0x5d20773639ad5e373e86215c5fe6970546938e76498f79de7f0d580c109c45dc
10. 0xb2680dd161b5273de9d22c8695c9f6b4792908e1089ad478629fca5ff24ca142
11. 0x3ff706d7b8fb029fd1ab07ddc2a5bef68fc6ba49ea875a19bab2dec8e49facdb
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