Evidence row 2540818

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZbIQEZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bcfa1c13-758f-49f6-9220-0d9200f03fb7/.well-known/agent-card.json"
    ]
  ],
  "name": "Kletus2",
  "owner_address": "0x09f52aa3a64a473cf16fa51689d4ca2b88ec722c",
  "raw": {
    "agent_id": "163701",
    "agent_uri": "https://centralcity.ai/a/ZbIQEZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kletus2 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/ZbIQEZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kletus2",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bcfa1c13-758f-49f6-9220-0d9200f03fb7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZbIQEZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:29:21Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kletus2 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/ZbIQEZ"
}

What the leaf hashes

{"body":"11276dd651ccf02fe600a87ee6e650e9b560b64a8267b48c4dc634e7b728761f","id":2540818,"kind":"listing","method":"sync.erc8004/1","observed_us":1793687361561927,"prev":null,"subject":"erc8004:5042:163701","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. 0xb38b0ed3e7ed97b60aee813ba03064e5478e88ebb8577b42ab2bd078f96efa84
2. 0x8266e91437b0dfe34947f54722611700aee0725a42a8c3a2c4b82a0edfdaac6a
3. 0x558fb31b8bae412dd3ae010f44bf3237fd833212580eca74184a8f1482367943
4. 0xb27418fae26e250332f14a59dc957e0350e92f54591bd0023e699b00c43c6ca6
5. 0x5f1c2394f789e9bff60da216be7b9850268fc4c2e4e0df00d588984094e591e6
6. 0x94fbeb5e3358f729de115d29de3d2a0e4afa5f713850f90342c24f31dec49cf9
7. 0x2c401a151186efa52c977bb7e9170ca50982e1b635967e7242963bbd5a2c6113
8. 0x84fa5da7e8e47116ecc1bfc70683ce4a76ec8e20b2dda2aa1aba1f4b8adf11f0
9. 0xa71952b0cf8f8113a08140eb4c37f881d434d536fa6a6a5a62c8eba229ab9a9e
10. 0x2122b378582fc5fb859a97f3a1bd8ec1554b0b96de6925faf9c9856d0b119404
11. 0x874473d9ca146526c2d8066fdcfaab6da5089e7486bd6b7a15eaf305d5afbed9
12. 0xc5a702d313243cb20e83c1b86e23fc99d953da21d2a26ce28ddeb01b69728cf0
13. 0x24a6ad148bed300df0d5c7786d9538e08bfd50fd138ab2e3058bfcf612b6970b
14. 0x1114468556630d3a65d038b1ce5fa0e558d58422878e6b91ce8c3b87e06fafef
15. 0xc0bea6c8a0da854513562c1be034edd9e23999e98182b784da3cae0bf2e3890b
16. 0xf8c1a0cdf4ba2eb105bc3e83d2f2b121cab4a34fb5a3846fa592909906f7fdaa
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7