Evidence row 2710427

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qdlcAT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2a5cd838-b714-4ab9-a3bc-8e16bd1c6684/.well-known/agent-card.json"
    ]
  ],
  "name": "Timpel",
  "owner_address": "0x6a4312d4c9a8d19d7a0631d3c5b16855b1904001",
  "raw": {
    "agent_id": "203447",
    "agent_uri": "https://centralcity.ai/a/qdlcAT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Timpel 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/qdlcAT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Timpel",
      "registrations": [
        {
          "agentId": 203447,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2a5cd838-b714-4ab9-a3bc-8e16bd1c6684/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qdlcAT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793737899,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T20:36:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Timpel 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/qdlcAT"
}

What the leaf hashes

{"body":"aaaf0b06560f3290b80778257689805567a8baadc2f5ad422a7006f62c99321a","id":2710427,"kind":"listing","method":"sync.erc8004/1","observed_us":1793738210869586,"prev":null,"subject":"erc8004:5042:203447","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x86e3eb7dbe78f821ced3713bb8497edb4d9753d0e28ee18163e52c8ec45ae1e1
2. 0x0d421988e6da3a170d10ca9bfe66481d1017bb0c2e741b396d2432f567e0f68c
3. 0x5c935561bccec5a5f84397fb2d18b26dd3c45d8a1ac64b5d49eed3fd0ce0ad35
4. 0xbcd8970e188c416facf5da93ae3b1f3673183a09f3ac769e311f671bfeb90c69
5. 0x57044b13fcd783e64e1f76a8d71e3b082ebed6190abb1bbbb33a6aa4c36fd5d6
6. 0x1687d55edbb2b7c09732eda24ca237de7c93c1e402aedac6e164cb38959e8cff
7. 0xb0954ed8571ee04fcb57dd8cc6e7f0a04144a75be0583a28e22bfdabcc100f72
8. 0x2743a5d61274c5216ab10dcffb743a8c31222935fd72de9d85e11e04459afaf5
9. 0x7f8575971607f44de6d18e9f766ea0026e5c2f438e64e3a3b4736949d49e352a
10. 0x783226e89024d61c3fc90302598e01ee0e15ea1f0c7dfd48ff819c76344fefc3
11. 0xa3de91ccd12fd7923569230eea3df1b86131cd39f74701ba7c80f68ab03b938d
12. 0xf5249807888ff0e7aaaa657e6a1e2d2a6df984a716b1ed7aa58dabeaae1aa32c
13. 0x9fcad7b6a3a72383a675ff1c88984ed98f2e83727da75d3965a28fb3c0515c37
14. 0x2c7b214378c568c43cd230b3af22d5b7530813ac1c6dd11bb8169f29d025bb3d
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7