Evidence row 2996419

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/RMR9xf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/37d9b5bc-04d8-4322-86db-a43580e5c8e9/.well-known/agent-card.json"
    ]
  ],
  "name": "Flerkon",
  "owner_address": "0x403bc01aed357928fb026f2d083a6d314df8c390",
  "raw": {
    "agent_id": "244400",
    "agent_uri": "https://centralcity.ai/a/RMR9xf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flerkon 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/RMR9xf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flerkon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/37d9b5bc-04d8-4322-86db-a43580e5c8e9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/RMR9xf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T11:16:27Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flerkon 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/RMR9xf"
}

What the leaf hashes

{"body":"9ded654ecc9ef3e23e6dc35e117fbc5008838c0bb1fe0047cfd2dd1faa899c47","id":2996419,"kind":"listing","method":"sync.erc8004/1","observed_us":1793790987884665,"prev":null,"subject":"erc8004:5042:244400","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. 0x2ecef3d728a83543f4462ad8d1d5b0afc6473425a4ca716cac4806f4af660cd4
2. 0xe8c56b4c04f032391d9074c991d924ec8c821c8226c4aa90b4e000ab703a9bbd
3. 0xad9745daa26b5187c8cc70650b12aa836d61917a41fc1bfe648949d9c16fe2ac
4. 0x765796b5bbf8c6bf4d26eb99fd2ca7dc5eeed3ab79bea6be9e25f57b14b4979a
5. 0xb1974a6b96e5ea5316314815dbdb976b0bca26b7e899125c542d4099682398f0
6. 0x488b8186772e0f06f375143470846f4ae637cf781e27825aab703315ed825d2e
7. 0xafd73b3113ea8d98cbe2ae934b4e5e6cd4c6408a325697e7ea0d60954b6199f5
8. 0x3dc35a6c6b8f21804ab3e9a13dfeed0703e463d3eb83f6fd0ada3154adac8b6b
9. 0x17f07c2492c8e052d2376e8c36823627b60eaf4d0cd1933fce419744c352031d
10. 0xc301fcbcc8eb4a2f8a152e1e77a93a929a62317a122e224956e8a53b9042c837
11. 0x21a3e34d008162707a61b803697d18859417df8ba8a09b8a31a3649ed312adef
12. 0x84f019f06d3f83f3e0de3904f2b633ce9f4fb9a2ba513db7d84e2880b97ec897
13. 0x4e57554fac7ef0d43ef340faa967ab9c7606c4a16a9753e9d34e5c43785b12d8
14. 0x9d907331506c7b04c540d946932cd0d003e3b8bed785427b82286d101a946ed7
15. 0x80d767e810dea8f03e47cc3217bd2604062057071b87fb3908bc918d21222df3
16. 0x8632761f28bd1d3a8f35afb1fa5e24cfd1b78978317cf7ac09f0fd65df795c1c
17. 0x84ade16fc3dc3a4a6aa46b581fe43195d593a51802c7d0a75e650bfd9c3ea4df
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345