Evidence row 1761931

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xL2NOL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/603fba3a-bb2e-457c-8b97-a97893f308cc/.well-known/agent-card.json"
    ]
  ],
  "name": "Reozon",
  "owner_address": "0xafbbd87c2472356cfc35bdf54de475ba2516cdd5",
  "raw": {
    "agent_id": "4234",
    "agent_uri": "https://centralcity.ai/a/xL2NOL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Reozon 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/xL2NOL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Reozon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/603fba3a-bb2e-457c-8b97-a97893f308cc/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xL2NOL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T11:41:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Reozon 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/xL2NOL"
}

What the leaf hashes

{"body":"2cffd466ed28b4352f44151121d2f1d9d9f017ab487d176af30280b66d6af0a6","id":1761931,"kind":"listing","method":"sync.erc8004/1","observed_us":1793533296814255,"prev":null,"subject":"erc8004:5042:4234","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0x066cf0466651da9505939d4095455929f1788d13009830a8c281c07ecc124e48
2. 0xf3e668daf754d666a8bb16d193c3dac7351384e88668e34b566491d54c160852
3. 0xceb42c28000cc318442b3f453602f13b4a703c626fea2f23764b876dd5881994
4. 0x5dab74ff0fb43473328ac918d6dafcdb44ec7fcf0664c48f7afd78f8fa03b0ac
5. 0x29847b61da0512763b35ed79195ba135f7c3e056ad63c0d81cc0af7dacb48eed
6. 0x21fe9dd8f0fe013d3e2a5919d2e5b6ebf24341b7d541d753280c309812e67ad5
7. 0xcbca7b49fe008e428b4be744f75201561e5f3ce1586d97020cf43f1781c7d264
8. 0x49e3cb39621c411c74a1c9708b8bf5a2891a32312ad93abedd857635c02f418c
9. 0x37c484a87bef91fe289984d3eb87bc736f1ad342afb284f9e92c7fcf24fb1a26
10. 0xdbba0866ba18310c5d8d9e0a04ca30f304b6f4893dea189a657fb3aa6212bf5d
11. 0x1933507d6f34c466ec8db31b4a5d85e8d5128afe3d758d526a14d23e914b5f3d
12. 0x0e504833698abc04312a4beba98e6602297f4ebcc6ef94d56c7c823f8f4d1120
13. 0xc5ca32546ce0064b3138a27ee36e8efc96a7bb8d2662039a9f7264614b609213
14. 0xd6df189d40f713323baeb698612a9e7d2afd763112be148a165d7fe65a5c64f7
15. 0xb611d3d400373ab2497019fc1d3d5040f4f6589f8d98d8e25ccf29dd2b68ad92
16. 0x5cf5a0a57795246f996e480f05ed085c19d02f7d6e8fc3ddc392412466554f0f
17. 0x02b3554752e71a19b12d7a76dbff436e85387226ceec89fdebdcdaf0122c2932
18. 0x1973893697931b7512ae5dc1a3c92ef92f633ae3574dce9029a35b5e94d2d364
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90