Evidence row 3033869

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/J2Ewkx"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/06a174be-09be-456e-bdef-c40afa709264/.well-known/agent-card.json"
    ]
  ],
  "name": "Kavampet",
  "owner_address": "0x8d03366754a50e2c72fe8aef7cfd6b25e19d8b12",
  "raw": {
    "agent_id": "265201",
    "agent_uri": "https://centralcity.ai/a/J2Ewkx",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kavampet 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/J2Ewkx",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kavampet",
      "registrations": [
        {
          "agentId": 265201,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/06a174be-09be-456e-bdef-c40afa709264/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/J2Ewkx",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793810705,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T16:45:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kavampet 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/J2Ewkx"
}

What the leaf hashes

{"body":"830b6d4e69ef5f02ee4aa9dfd645b24c3d93e6263350d690d0bb246add0e7e04","id":3033869,"kind":"listing","method":"sync.erc8004/1","observed_us":1793810730573485,"prev":null,"subject":"erc8004:5042:265201","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. 0x471a98f4003af9093a7a5e0dd62789e281cfc80be67d0bde0fc85bb98f389b00
2. 0x30232463cb7003a0df3b51cf7c9cfcf95304f741ad15e2429b7f016ae7486e03
3. 0x04e924e8cb5a6bc89301e9c2e911195e2d790a8677183d05437f53f65649e572
4. 0xb9653ee644ef56ad94e11659bed9e11a52b02137f9d601e71a754d4c8932ee19
5. 0xe302c01ade211a50351dec54c0982bbb6a7d4f01f63033b25c556f2f46effadd
6. 0xf4e217821b07b3c2a2606a01944e6785ff4b890cdac6e26a25b3cf2068faa60b
7. 0xbd7c298be314d84a066cd83cb2864130e27861c7927562913124842b9d5b8f2e
8. 0xa48479738df65c632f91501ad2de1a5c61c9ffe6da09fd50466f398bbf273ef8
9. 0xa02b0bf07bb12746784f77db01dd6d162f780dbe175be5b81b6332a88f109636
10. 0x56c6265824619ac707321abf714acb4773689c48ceedcefba3f71e1cbc22123f
11. 0x17531ef528238bccb9ded510b6a20929c0565056dc9bbfd3bc212a5bc68436f7
12. 0xb1784a8c72629688e7aeae04fdd61da0562915ae0851a7a28d07febc926ae241
13. 0xd4f73f014c8a6615316289c316f790e0ee467190c97dd8ac5726441a61084fc0
14. 0x7111066cf0e2f963a0c95c84861192c8eb1410c53ab025be6fd11b5319847a92
15. 0x544c1b2a55fd13025d2c8d59b81cb53522492b432ac735cbefd94b47b754d5cc
16. 0xc8267b28cec4406122f99bfc9732f9bb7e0af530b05633084110c1bdbc4a7cd5
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345