Evidence row 2961246

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/86MzM2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5548d99f-08e7-4108-a2ee-812f91651972/.well-known/agent-card.json"
    ]
  ],
  "name": "Flarkeon39",
  "owner_address": "0x0b9f2ff320ef3bb1b93ea3542fbfd0b06c4dcabb",
  "raw": {
    "agent_id": "230146",
    "agent_uri": "https://centralcity.ai/a/86MzM2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Flarkeon39 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/86MzM2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Flarkeon39",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5548d99f-08e7-4108-a2ee-812f91651972/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/86MzM2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T06:13:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Flarkeon39 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/86MzM2"
}

What the leaf hashes

{"body":"db0bf8e8ec46b061edf422db7adaa3ef9093ecec381d6be9fda4651130b7f0a5","id":2961246,"kind":"listing","method":"sync.erc8004/1","observed_us":1793772800959394,"prev":null,"subject":"erc8004:5042:230146","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. 0xde7510feed72dc20ad7b198344874bdfe3733f92f03ac865e572625ab9ac10a0
2. 0x36cbb988a713c2304dee9de9adad6b4fddbb7e5d4c25da8225731800ccde2fb5
3. 0xb0d36201e327b3469c76d71fe05294341d12a14c1cee97ca521b219e4120a1cc
4. 0xb340a3ea975ab6001bb18d012e92dfd270941227c7e9e6b4cc730241ff96fb8e
5. 0xfc0fba5bbda6ca0e431b6399fbee3051842d1a20ae934aa3052339ff6f91414f
6. 0x8630c5753d991b81a22378946b26fc5ef5e6b0dca3c337e7dd20fd45ef0de84a
7. 0x5d78cd55ddf94d959c71d220688be54c1b7a78fabfc212eff365cde89f1e6ff2
8. 0xfa4c27e84e93f0372d918d9982c07c40ead5493d671ec13a81d992e673cbfae0
9. 0xf3bd55e615e994dbea71251544917533dcd845d5aefe75093a8c63084fd35733
10. 0x559445330f2e00f9f155579a3bb48c35c5ce819eac318d0ebf54b65f3ca3dc9d
11. 0x39605c6da4be48ea29f1dbfdc5659817a9f73f67ed422a2276d6d73ab72657eb
12. 0x6d20f2b57a2eb75856fa3313d7871207774f4d57a29358cb2a782593dc2a04d2
13. 0x67fea61bd4e70cc6e763fff5c6823730835de00cc7b0645a46f39891e3f8652a
14. 0x3ed8b20a601d9b79b48f875323d8f3d5060181c3e824770cba4145f51f7170e9
15. 0x4720135dc0f8960ddf4e33d6d1c6326cf5957dbfcb5082125bda6c5dbe57f8db
16. 0x621f050d36e1026696df95e35f6767fff738c18d7486aa88506e941d484ebef3
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345