Evidence row 2577807

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/DzfkmJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7b2b8b71-00f0-4c85-81ac-0467ae62872e/.well-known/agent-card.json"
    ]
  ],
  "name": "Kreillero",
  "owner_address": "0xc643add347cac57887b19bc88eb5c6c3ea8def11",
  "raw": {
    "agent_id": "181594",
    "agent_uri": "https://centralcity.ai/a/DzfkmJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kreillero 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/DzfkmJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kreillero",
      "registrations": [
        {
          "agentId": 181594,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7b2b8b71-00f0-4c85-81ac-0467ae62872e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/DzfkmJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793708148,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T12:20:14Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kreillero 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/DzfkmJ"
}

What the leaf hashes

{"body":"1d132132b3005a9111002de76e2a55304a7cb0622c0dce5f1725a834a3b5fad0","id":2577807,"kind":"listing","method":"sync.erc8004/1","observed_us":1793708414088541,"prev":2577084,"subject":"erc8004:5042:181594","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. 0xe49f026f0ddc9f092a4ad2c28c646e343358b61a1b36709b4d1fd2513c74d5de
2. 0x7045d6168b176f0b1d004d497f014df8eac87651809b0f6143cab0289d9cba2a
3. 0x751fe80a03a1d69426be1ba245cc1580d9f5c60c7aedba041424ffcdfc6684bc
4. 0x2af6f5fb40fffec48988b5642da8263be5058a8fd31ef3272e36e6a2ffbd279d
5. 0xc7a05f6d96bb50ebd94558614ed238143e426b6a20056e068cc03d57876afd22
6. 0xde69d3ef8efa0865fcb98a6742580f2436c251933628629fe456fc6a0bdb59d0
7. 0xea731d19c1377da3e1bd21f88b7ca5a101e62f9965b205b3b49b56b8e7045476
8. 0xaf4436215fc8c1cf12a10e2870259b1cfc20e249e9c4b3f36ebf7788ff755116
9. 0x1e4bc737cf4ff5c9b64687533deb64e675c9d5feda08acca89d2595a680367a9
10. 0xb83c48beb2294e7fc53ebc7ef8eed31ffc9baeda1bebcb83bf6a1581199af12a
11. 0x0e6c3d64ce3a31c2664fd2e8cc383bd4e14ae0dcd9b9fc8ef16f9fce0ef0dd79
12. 0x8a2b27ce9e13b66cef6d1fa09c15a96f8e498f7102ac3524efaae6737b11d546
13. 0x45ba4607b58bd503d8501bd96a0477f9bb52f44b7e9c7927ec982f240f262131
14. 0x88002651b75eed5296ce4ff2e29616d59737fbfdbd4eb1747342b2df0368963a
15. 0x006ca23845a42a2d7f3ffca485568321f0deef0a65ff45709711a78f8e68aa0f
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7