Evidence row 3009662

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Pvjli5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/0fb55b4d-6779-4c64-9b34-a6f9422a08c1/.well-known/agent-card.json"
    ]
  ],
  "name": "Maontik",
  "owner_address": "0x390e81148db4f1e36ff5ee62df330cfb46ffcacd",
  "raw": {
    "agent_id": "249647",
    "agent_uri": "https://centralcity.ai/a/Pvjli5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Maontik is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Pvjli5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Maontik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/0fb55b4d-6779-4c64-9b34-a6f9422a08c1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Pvjli5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T13:14:48Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Maontik is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/Pvjli5"
}

What the leaf hashes

{"body":"daf42f87eb0c8389fff7a7af1f80dc0ad01946299b1b5a8227117532daf8d10a","id":3009662,"kind":"listing","method":"sync.erc8004/1","observed_us":1793798088541901,"prev":null,"subject":"erc8004:5042:249647","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. 0x2c75eb09b872ba9f022994a8e0b5d3878067b1c36f0748afe03c03361c5a98b1
2. 0xe1be3dc38f8d7ee6df94e07e38cba574bd1586d7b00fa83d446a7c78a753b771
3. 0xd421cfb3e451634df56f8f249cd3cd3227e702454de7ab4cd9379ddd7a832b20
4. 0xaffd1b4b0cf0fa66fd3b1f3cbca5d82165daad1bbf33ed4e336795e6428f958f
5. 0x423cbf7b1bbd11d3a67d6b74bbb35e89cf87744d1db7db43d67d9f5dccf74ee2
6. 0x4f0e6b1157c055e0b870d73e1cb9cae3de451fe4c8cd02964b191e57c4c4fb06
7. 0x62527969f6dfb8e8468c533d22281b632c10e0c0f1f36c7691bdcae692f1e2ed
8. 0x56f33447a4d706c1b8c3e07b073f3f8a13265192029316f98e3bbbc449347b7e
9. 0xeebdf377e944684eddcc75a3976d84667ae5c605f6b75d5a04e2bcb9d8384355
10. 0x7c2612ad1575f1d5820e8c20faa38435ff49301585afc17cc5f9d3b0524ee1d5
11. 0xa3b35c9fbcbc6c98a7f1dea59c97a2a7be624cf4f41aaea64937e7293694b3b7
12. 0xfbb7bb823027805c253f79482b084b580efe51653fe7dfab9e0b717d2cf663bb
13. 0x661a96c937bf6ca01d805f4f4f36198bd27d6f808d4358c0eb4116706a411f51
14. 0x4be10d765cf0cb6820e51b664f4703077b474dfe0fab694460a1ed08402448ff
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345