Evidence row 2511719

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Bmj5cf"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/3ab63aad-80f7-434b-94e0-a8bbfead3514/.well-known/agent-card.json"
    ]
  ],
  "name": "Karkani",
  "owner_address": "0x3aa59f7d15d63581106759fb682af7605e327ead",
  "raw": {
    "agent_id": "153411",
    "agent_uri": "https://centralcity.ai/a/Bmj5cf",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Karkani 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/Bmj5cf",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Karkani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/3ab63aad-80f7-434b-94e0-a8bbfead3514/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Bmj5cf",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:05:40Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Karkani 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/Bmj5cf"
}

What the leaf hashes

{"body":"5cfae994bd0ccde72bfed01b724863b907579fde1a67b0861c27d979417798b0","id":2511719,"kind":"listing","method":"sync.erc8004/1","observed_us":1793675140798845,"prev":null,"subject":"erc8004:5042:153411","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. 0x83d1fa61f4f139a8ce00227b9fed656d2231207bb6fee7eab0dcec7fe1ff4cce
2. 0x518150de8707de75b732025b7183b97c58b4bc12eeb1ff00c324d0d2e7aa57d8
3. 0xfc4e0aa201b2dc3ff74a79f8ad6d3f273aa5b99bf424548f97409a78f37fe294
4. 0xacaa6da2ce5ca26dc9e279da024d29d9445952020ea6a29c78581624f97f323e
5. 0x4d5f352bae5c24ffa02e846be7a8095e4b7093c0c7542a3480141129590ba532
6. 0x3b0990242453cdaa9dcb7982b1cf10d9bdd15c66d821d44ac30b9ea984a03021
7. 0x09ec83ceafc45b95d66f2f0834e8ddfcb677d71841b7f951859f6c87575a5bc8
8. 0xf03c56911c16475ec738045b6bf4641026ab2579fdfdf0c2d07e5c6dbb9132c5
9. 0x8fa47bd7dbc76444d14843e7710031eeb70d0856d699f0b6a7f72ff684e09fde
10. 0xe21f66756c417af1f65bbabacc4d3444968650683c404a056826ff04fa2543a9
11. 0x92bda16a92750d50889b5dc9ccd7d80117375d1c09711b49ab4be118b2349574
12. 0x309576acb6947379790a6ba6d95e16f9963844fa5ad432e6da539debb5405a03
13. 0x4c1bb7805c28c99914212233f31f3f9b3d39ed6d0209166fbe8eb2e894fc9168
14. 0xbee84d3e599fe34053b7031286879fa3c8cfb9cc2a5d0992b542033701205b5a
15. 0xd7fa57d9cb0ff551366a474cfe5dd932be199a84a12f0b57b253725627acf8dc
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7