Evidence row 2566946

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DVqbmI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d4b0169b-ac28-4104-ab04-7ebf41700290/.well-known/agent-card.json"
    ]
  ],
  "name": "Sustarler",
  "owner_address": "0x7ba570b88740db4847b227f0585d2dabc1dccac6",
  "raw": {
    "agent_id": "176749",
    "agent_uri": "https://centralcity.ai/a/DVqbmI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sustarler is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/DVqbmI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sustarler",
      "registrations": [
        {
          "agentId": 176749,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d4b0169b-ac28-4104-ab04-7ebf41700290/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DVqbmI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793702292,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:38:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sustarler is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/DVqbmI"
}

What the leaf hashes

{"body":"08568766b97939bb8f7c6a8aa3ebc4d2a7b0bdc402dfc5def6c218e61cd62101","id":2566946,"kind":"listing","method":"sync.erc8004/1","observed_us":1793702333151734,"prev":null,"subject":"erc8004:5042:176749","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. 0x75c6273c5f4504701915a5bcbd82653d63986f2ba39e2dd88d4da9413e1d355e
2. 0x4dfd53f0c0b6376fc1fe0e6ab0c6c6cbfe07b55f2fab736801c464b86d262342
3. 0xd9bc78bd23f5185705ff4aacfecf08cd76c16ee7eee92e6839558dd13c68c3e7
4. 0x287fee1a2c0e39e2b56742de9eeb66046fc6317f00bdefead4aeeb96b66b27ab
5. 0xa996f6f08653d2be715b0a209c8c13d93fa6301fc58ba5c03e33dd344f8b6c5e
6. 0x6ff8a4c10cc46c50cc5e6515d9a48e6728286538de1758188ed6a7f03ed43cad
7. 0x0797ce4faf3c2a023cec9ce73396356b700d17a8fb4231e704e83e336642386c
8. 0xfb86cc79217e4f390e8eafe516af89e9f8b9a7db9d697b2b6b7a640873d9fdb0
9. 0x48b4d34a968fea06781ad405e8b5f2c1dadd18927c5fff15e833af61144904c8
10. 0xf777b6201c1444b86b043b7fa343bf4bcbe3f47b984df17e5be2050f34f77101
11. 0xcc0e87e4b63c86fae9fc09f51eff08eae3d6a7d9265bfc10de62b298ca6e03c9
12. 0x126c38cdece6005360dc2931aa9619df80f08ebf81a50dd1a46f3c8835c7cc42
13. 0x0a2166fdbd0fb119437aa5c587d6d76eacdc831e2e2d305db6de877994a9e71a
14. 0x8888e0d25075a71372832a4a34d226613212be78f7f52e7bc201b28be0cf3c7b
15. 0x1be647e954f61ace2ed9636ef78e1986bb535c60f6f7e9d512f4249f9507bb36
16. 0x4f2735e4d41cb2a5d48f6769cc066ea1066bbcd0623dd42fe7bc81e54092cd64
17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7