Evidence row 2955554

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WFXEWU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a46ee45f-0c46-48b7-9ba2-f74b0c33ffb0/.well-known/agent-card.json"
    ]
  ],
  "name": "Brinsito",
  "owner_address": "0xb2af39a52949e8e329f5029e2baceb05b52c72d7",
  "raw": {
    "agent_id": "227897",
    "agent_uri": "https://centralcity.ai/a/WFXEWU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Brinsito 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/WFXEWU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Brinsito",
      "registrations": [
        {
          "agentId": 227897,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a46ee45f-0c46-48b7-9ba2-f74b0c33ffb0/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WFXEWU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793769846,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T05:28:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Brinsito 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/WFXEWU"
}

What the leaf hashes

{"body":"294e97e7d6de8ee5af8cba50a54015851d571990cb7291417ffaf41a2b8d5019","id":2955554,"kind":"listing","method":"sync.erc8004/1","observed_us":1793770113846137,"prev":2955137,"subject":"erc8004:5042:227897","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. 0x36848914a6d52b5efeb7773d9d06ba8948844d3ce94e803916a2b73301ac52f3
2. 0xa7814b7fc12561aef71385c6bc206c1282e3143dbd1648fbfe0eae1f72396b5f
3. 0xaf92acb52e0fc41a33c48796049b871821ba714be66e8cfbf26119bc5507e78e
4. 0xc96d6b99e8f75083cb431c0750a241bece011823fda6793094200d9ea933a39a
5. 0x074181a7d938f06312023b3553e51083ba49d45de35ae37d3dd0bb63d5817697
6. 0xb5aa1036187a87bdeea9ef5097815a1e10a9a7af2cff1857f366111ec7a619ef
7. 0xa7f40babbf4f9356d11586b8403a7f3dd64f4999d58f6dd83d5e4602937dbf2e
8. 0xf8f72fc2dcfea1c113f668a328d2ee9ab545a6f767f29cbf40305244f72c54c9
9. 0x269b8e0b6d3b4c9684a96de47d7670da9dc4d114905f0f8ae9229323060c3a6f
10. 0x414f1c0b3a080b8bbfa08513cbb6681a412a7da0fbc0e860fc554c2d8dcca81d
11. 0x1af90a68b91af60e4e719b2d168773da017eb196c3c0285c61610c639689c99e
12. 0x4dc6d72e66a354f5927e438c178a54290fdbfc3f6ab6d63a1a33e329840fbdda
13. 0xf7ea1cc4463130101b83f41954d3ae5b2a6001a4d4f93eb4e06dff42b89fb1da
14. 0x4655903f447e8396651ab34c7de260d0aa4d05c74caa13b43dfdc4a860d9f1ce
15. 0xdf892b99e8b0dbbb4f87276019f2d0a4b1e54a284757cc30e642f46b46f51c25
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345