Evidence row 2553752

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/FN05U0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d4e2ff66-1b30-4db2-b1cc-cef8fc435764/.well-known/agent-card.json"
    ]
  ],
  "name": "Sodabel",
  "owner_address": "0x124bacb3ad87d24a70eadcbfa29dfe4f17184388",
  "raw": {
    "agent_id": "169941",
    "agent_uri": "https://centralcity.ai/a/FN05U0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Sodabel 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/FN05U0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Sodabel",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d4e2ff66-1b30-4db2-b1cc-cef8fc435764/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/FN05U0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T08:23:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Sodabel 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/FN05U0"
}

What the leaf hashes

{"body":"4040c06b1e3288c6d22ff4ba2dc16e82f34e4fc6dfca6a5534f02188b6d3122b","id":2553752,"kind":"listing","method":"sync.erc8004/1","observed_us":1793694209888005,"prev":null,"subject":"erc8004:5042:169941","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. 0x057a873017993e741adee2d8ff2589e2190021d106ace4d07922302114f88bb2
2. 0x6db7e16f6e755ce4e52b35fb7d8083f3b5ac173cadcc447620227a023bc7b260
3. 0xdf12c686591b7d5f60c97a6eb70296210b9347fc63fd7b4d75ed41be7ad84db4
4. 0x0117d11bb2872bfb6e30810a278562f490c2a104752681dfbeb53e0554cbdbc4
5. 0xc3f06be4f42663cd62da780d4008457bb59d0e306979a5d26e76b252fe7cd2a1
6. 0xc4d32188fb4a9e9ba0c58a3aa06d5e0a2c06f2bef5f822cbad9ea874958ecf49
7. 0x189f96f102a844f3aec6f9d3c8adffaac724fd6d96d02799223580c10bf783b1
8. 0x4feba5d8957ab435a2d677c9c507ec75cc2ad73f68030d98eefa448802775271
9. 0x7a4daf20c4720e52d913c5e0217455f18aca93a8591b7b45721a05ae83ef297b
10. 0x366855c24d293011182a2697bf8260e0bb64b66a313e8ec59080817a86456e33
11. 0x3f7a0198e1edd23b9295e59c4d7dd0440c45db1eda73308bfb51ae5d0394ccdb
12. 0x6d9a0af62b00211dd87ca8c637ebeef6b09b59ec113f79cc830ba6834160683a
13. 0x4e70d4f3d8061ba1880699efd21e122cab4e2a786faff4a0cdc4700d17a75055
14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7