Evidence row 2557670

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/oQ0iwd"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/80ca395e-b545-4b31-9f19-7cc71cf7a80e/.well-known/agent-card.json"
    ]
  ],
  "name": "Kluzebler",
  "owner_address": "0xf9dc8fada3c621ca1206c7844a03931431611431",
  "raw": {
    "agent_id": "172101",
    "agent_uri": "https://centralcity.ai/a/oQ0iwd",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Kluzebler 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/oQ0iwd",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Kluzebler",
      "registrations": [
        {
          "agentId": 172101,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/80ca395e-b545-4b31-9f19-7cc71cf7a80e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/oQ0iwd",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793696777,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:08:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Kluzebler 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/oQ0iwd"
}

What the leaf hashes

{"body":"a7368d574b6d68ee82ff803af4be91b105d3ebc7be7f726c1f1e0b8d5bb29791","id":2557670,"kind":"listing","method":"sync.erc8004/1","observed_us":1793696934827056,"prev":null,"subject":"erc8004:5042:172101","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. 0x7ff405415fdc1fe03955aa19f86e53c2114afabc1bdb0dfff4dc6f8b57b617e6
2. 0x67f0d7822ad63db5224c6a151d490add9e44f128b53172225a5ae23f297ae322
3. 0xbd6afd2cc8e60bc8dea0d8901855f08bdd8999a25d1aad9e22ea6e6ad9119ebd
4. 0xad2ef4468a204e0cce62bfd2e25f538435292a3fd248c6605d0d292c43868336
5. 0x4cea8431ed15062d2f2e88389d281bdae65cca0344e2610e0a9a077fb7ec6e74
6. 0x75370f9dd7dabecf48ad8ffe38aa47abf2f8adff12117417205fa121e86f7712
7. 0x31d6dadfc166e533ef9ae04b0552896ef18a5097778afbe2733d9002547355cd
8. 0xa7aa09603fc2a7c601bbb36cef88257e7ee64de9fb00ed1e06af4beaa81daff6
9. 0x849dbaaa58d4eb6acdfda941b4513d776a2edbf17a5d5499880462257c2085d1
10. 0x3490711fc3eacf879e0fb37c148cd7a8366a5f9a72806e83cc2b281236236886
11. 0x6be7157ed023bdf64754bdfb42079fa30009ab65c72545e41edce8ff9e3ca569
12. 0xbca293acf7dffd8daab33cc26b6700429c9a010cc6faf037a0965cba77f1dbfa
13. 0xaf97729427bcb69cea84940a4617a9276209a9bb29e6047d69c9fa290978dcad
14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7