Evidence row 2527784

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Z88Axb"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8f65eb6d-23a7-4626-8e02-c4260c17f322/.well-known/agent-card.json"
    ]
  ],
  "name": "Traleh",
  "owner_address": "0x437b63cb71079a37fbe9ab872824ef9003524280",
  "raw": {
    "agent_id": "159383",
    "agent_uri": "https://centralcity.ai/a/Z88Axb",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Traleh 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/Z88Axb",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Traleh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8f65eb6d-23a7-4626-8e02-c4260c17f322/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Z88Axb",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T04:58:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Traleh 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/Z88Axb"
}

What the leaf hashes

{"body":"8d0d4b2e6467b5481e99b664a86de175b0ae4c894f17b11782e5ab79f53eb1c6","id":2527784,"kind":"listing","method":"sync.erc8004/1","observed_us":1793681929654496,"prev":null,"subject":"erc8004:5042:159383","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. 0xfb4c2bf193ea566ee93f4cc652e09253e6fb6102b50c37e6d55e5b57af9b874e
2. 0x8d5434f740539b8e1f508a4cb30c24b60d31d597837bfff3645d93e8903b8fcc
3. 0x166a42d00d5d2da1a4234aa9e152dce08d05b435e6cd501bf3c9af03e4b9ea7c
4. 0xd96fc43b424e605fc80ee9082a76f4527e42765e12ff1fdd297c36beb4b9add1
5. 0xfc07b59f0288970203edf8969846840b4e0fb9f31058f36d90b4bec740a73204
6. 0x41590d2c907cd273259406f92d51210a6fac2e7646d4a359a2b84bdc67df0120
7. 0x89ca32d7653649bd1a02680da51736cd5e7ad19d5d2e605a721bd51771b5db1b
8. 0x29b00a46d21c6373a5ffeac22af2483115e23ccc72a2c4162fa120946d82c693
9. 0x7f35ac105ebfbc57c199fd9416d761847822877e025bc9ab4b7fcfce2fafadac
10. 0x3afdc87cc948de617546c953e33bd1996efefa1325ba0a17921a39dcbce5e4a4
11. 0x199ce8bacd286a65880cec02b04c27dcd6b6bf4538b165555a4a635769951185
12. 0x423535da8f6395a7fb334eef87c2b331f4a5ce17b0d6ed003ebf18a441197d29
13. 0x4a5043efd66a24ab6ad0989ba3f77d8ad9e29bff006d40f6030cad40e00e02af
14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7