Evidence row 2572829

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/whGoqp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3e506d22-a0db-467e-8c94-2461c8064fd5/.well-known/agent-card.json"
    ]
  ],
  "name": "Livet",
  "owner_address": "0x12b3e22a071940d26bb3ec10827bca3d90de1da6",
  "raw": {
    "agent_id": "180025",
    "agent_uri": "https://centralcity.ai/a/whGoqp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Livet 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/whGoqp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Livet",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3e506d22-a0db-467e-8c94-2461c8064fd5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/whGoqp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:40:30Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Livet 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/whGoqp"
}

What the leaf hashes

{"body":"4a649d70149c029bbfa6e53dc73a8ef5cbb0f8e45f299ceb3aabba056a95b269","id":2572829,"kind":"listing","method":"sync.erc8004/1","observed_us":1793706030607782,"prev":null,"subject":"erc8004:5042:180025","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. 0xaa677b465945ce217c294dfb52b000e35ebf2e8dc6feb3ac374d6a5d45b53f2f
2. 0x349db6d0f31e6118fd26c7acc6888de345d1eeda19c579bb2c37aeb13e79553d
3. 0x5065106ba11b33a1cfaddc7afae88415210a3f1b228acc17397c553805efbe64
4. 0x51658da4f127a41f05003a2602ef2cb7a9989c9479c89d6cfa36f9883e0aa796
5. 0x6bab5c9a519ced934f7bfff2151eeaada2e183a3286566f1cf49cb13e1d61bb5
6. 0x4b697b7ccc5e3f623f1c21b326839077ba55fd93edd19cdb5152bc490f835695
7. 0xc748096befa3a377b23c4b664c6ebc5ffcaa6d022443660d07698d3a8bfadd2e
8. 0x3cc26fdf63c672516e357c5e763d10cdb4f73ea958dc5c20b3d8608e1e8cad62
9. 0x1703ae20a38e59ad38bb9bb21ed5f01fa78358b0a329e9d7a7afa295bc14e811
10. 0xd889a2b39ff95929116b64f7a32c3dbb639f7c4a7e29d5ceed4416d1f113df65
11. 0xef83d79556475c0ad8f5c6532eb8c259d4495ba955b541270d30cf97460b3b2f
12. 0x8bdda78b1bcc57349d392197d7cfffe76b95b0ba76cca3561d6533c1e4b2222e
13. 0xa18f5d0a554eb5516046cf11a05b66ca3d94bc092e8cf210be6246477c4f0d08
14. 0x0ca6f7cbe9f26e47db97b53988aa24d0ac07d16b5a4d91abf869814d4d297de9
15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7