Evidence row 2724281

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/3X6Tpb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4c07cb55-77dd-43bc-85a8-728ce5b1c926/.well-known/agent-card.json"
    ]
  ],
  "name": "Oreker",
  "owner_address": "0x881d60e4fd6b7326baf14d0e33f649a3f4c771e5",
  "raw": {
    "agent_id": "210157",
    "agent_uri": "https://centralcity.ai/a/3X6Tpb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Oreker 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/3X6Tpb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Oreker",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4c07cb55-77dd-43bc-85a8-728ce5b1c926/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/3X6Tpb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:56:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Oreker 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/3X6Tpb"
}

What the leaf hashes

{"body":"a0fc383e9ccfdec25408ecf04495ec1041a324b35f56c328120263770d7b9b7b","id":2724281,"kind":"listing","method":"sync.erc8004/1","observed_us":1793746618465811,"prev":null,"subject":"erc8004:5042:210157","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. 0x59e7cece308adbec5dba5346e93a67bdb5860282b001a4f8051a1ec358d4a660
2. 0x61039c02d7afba0d3b48b63ca5474640027c8e5f964f72489d4a1319caae405b
3. 0x9b3b25a093236c5f58a2d85f02dcad940d799b2d8e7423b89e3d6a758157dab9
4. 0x48a269ff3203b11aed8ec71a986ae82e09e8d18bb3ccd3fb39a3993adcf4337e
5. 0xce9338165425d5431588266add71e697b7ff672ffd2f672d20dde80d0c473ad6
6. 0xb6eedbb1d089443e09beeecd732d739bee948c9a46591b98afd158181f2fc08f
7. 0xe3f54bbad4e9e04361ed7686ba75022d0173bd34189ab49916822cec7b54d999
8. 0xf5f2eb5737e47b367586cc197e1abc600b3e9c893319946372106d2d7340b3cb
9. 0x7961bd981b941726c5c0e8fdcfd42234e7b632cab3139c4ef05d4f5d02f29a73
10. 0x23fa8140433ff48fd5358c24801a1e375c03953b2bbe25ff904290ab1348d654
11. 0xf32333de15fe8ef62185150aa05aa7363e2555dfd2c36271b3356ced0fe470d0
12. 0xd8df9bad1fb9bc9f80b7d6c2721a69f96d6783dc5f116d66a74d9ba9112150f5
13. 0x387d6b3abb2bc238e53d54b976851224d55ee7b21751b608b1abad8177b78ed4
14. 0x1fc4191e8f35bfa53de7e0451b776edb79a6c6dcdf333b4de5afdb414a516e3f
15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7