Evidence row 2598161

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ypV9mb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2663f95f-7a8c-4165-a232-a9fe35cdf9e4/.well-known/agent-card.json"
    ]
  ],
  "name": "Oravon",
  "owner_address": "0x4f9ac7127717ef407c5cc2c3c26ea20303ae5581",
  "raw": {
    "agent_id": "188948",
    "agent_uri": "https://centralcity.ai/a/ypV9mb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oravon 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/ypV9mb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oravon",
      "registrations": [
        {
          "agentId": 188948,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2663f95f-7a8c-4165-a232-a9fe35cdf9e4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ypV9mb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793716940,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T14:47:07Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oravon 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/ypV9mb"
}

What the leaf hashes

{"body":"656f35dd4f076408a524203902c27703bce125c4c2c1aebc0b282568b4194878","id":2598161,"kind":"listing","method":"sync.erc8004/1","observed_us":1793717227294027,"prev":2597563,"subject":"erc8004:5042:188948","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. 0x4fff9111e8f1e59574702c5e94ca2807c7d43bab12dbef8d90ff2b4fc02c28ae
2. 0x4ec110c4d31da7a73013a7a29ea5ba51aabe327a08fe3caaa1df1e25b8dfc2fe
3. 0xbc8ed3c6e7ed18a622f1918a4f742d2eb2e520b5c72d7c17148a8d5946761d86
4. 0x823e507f3b96887763dffb55fc9a9b80788ae8d5267aef91a69c4703cde92640
5. 0x2b089dd6be8076fb6f4d5816a01bd039ae1b42bcd387237ff6d14b52641bdd5b
6. 0xfeea692cbf1df7305af5e8ce6c6100858765072539aefe0cd139332413d33e25
7. 0xd8770ebd4a2d3d72ddab1d6de0307f5969b0f6caf84ad483a28e00fc2c46fbed
8. 0xbd7970dfd74c9a3d5a24fb044a73e700254eeaac1876a725fe1abf7a6161a4ff
9. 0x5f69877ecc71d82fede676ad4d6b7870a69fb8b31ad9127dcedf6fe1ecde3e04
10. 0xee12837196184c0a924c5263c6bda8b6cbe7879dc054c4c6dac4fad7c12e1ac8
11. 0x74f62bae1c62cdc4d6e026e2a01922542950f68d963561c7d5ea8ade3d74ef43
12. 0x5067e540510b4775123aaa1b89e8e771fff48cda2d5217221586896ab145069b
13. 0x94187c120b8099d2990297ee88e8eb9a21573805f8105e5ec8b85c062f211c25
14. 0x4b9907277e91efb1f7d9761806af6ae068cc26782473322e3d536248ba73fc2e
15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7