Evidence row 2493857

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Ss0bqu"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ee7e6bd6-2db2-4f4d-bc67-e676b1725f7f/.well-known/agent-card.json"
    ]
  ],
  "name": "Fiasekor",
  "owner_address": "0xad9ea7149ffb46e70d091c7217f88f22cf56c236",
  "raw": {
    "agent_id": "146337",
    "agent_uri": "https://centralcity.ai/a/Ss0bqu",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fiasekor 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/Ss0bqu",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fiasekor",
      "registrations": [
        {
          "agentId": 146337,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ee7e6bd6-2db2-4f4d-bc67-e676b1725f7f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Ss0bqu",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793667341,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T00:59:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fiasekor 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/Ss0bqu"
}

What the leaf hashes

{"body":"2ee7d2a35861ef2c7c317cb6cde214bc90cbd5f39b8c4e4975dc1795a20385b0","id":2493857,"kind":"listing","method":"sync.erc8004/1","observed_us":1793667589078086,"prev":2493374,"subject":"erc8004:5042:146337","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. 0x3771d7eb36af091e2257324a545d3440edfe851857d1d22cd447ca2c60b6ad85
2. 0x7b50c2308decda9595e73e77f0e234d33785adbaf5a8249cc7e3fb8622fd9fe0
3. 0xafe1ab4e63abbd4983a7767833332a53284adba317c117ce155a8ee3a6aec8ac
4. 0xd8f524787f8fb880f787156cc427b5faa8e52982e05850a92a4851ecfe3e2533
5. 0xe4956b0a7bf8f85eaa457c849d0ffc0af404332865eaa995f346bd4a37571598
6. 0x21598294e50efdd65616ba2a4c997d6095d6cc7414ff8e9241bdc807d862c463
7. 0x65351671580c49ec72941ba9fa1c11166a81328ddaf7e3a2386a70321d80a5cf
8. 0x7c6efc48990b3bb1ea70377f7f581b8981b003ce7fd56aa4b24b70c84dda05d8
9. 0x4be62c366602cb121733d5f07a773d0e3bfb7bb276cdfdc33d9a3431b069f44a
10. 0x274494b74cde83d6d6bdc7e79b7954a4b8f72ab4e3f3cd2320dbc06f6962fac9
11. 0x7b6649d295036eff9dca44621a2b988ac0dc3da1b2c17304e608567bf840c788
12. 0x3d491d5b32eb1e1c299a7c7dd81dcccdf16b08dcae13a6f0868ac0f3d565ee97
13. 0x4435d30c5484a03bc119547d2071d78d19849c42083678f1d6af8d6dd8f74a98
14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7