Evidence row 2574262

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/PTlnJH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/82cca01b-b6aa-469b-97cb-29a593546051/.well-known/agent-card.json"
    ]
  ],
  "name": "Stinta",
  "owner_address": "0x85ca33646abcb88fbc940c5ee6daa1ff2df7b360",
  "raw": {
    "agent_id": "180326",
    "agent_uri": "https://centralcity.ai/a/PTlnJH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stinta 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/PTlnJH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stinta",
      "registrations": [
        {
          "agentId": 180326,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/82cca01b-b6aa-469b-97cb-29a593546051/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/PTlnJH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793706852,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:57:23Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stinta 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/PTlnJH"
}

What the leaf hashes

{"body":"0fe375b827a566a7c04ee7bcae1d92af2a847be05320d175124e168fbf92ba48","id":2574262,"kind":"listing","method":"sync.erc8004/1","observed_us":1793707043491546,"prev":2573613,"subject":"erc8004:5042:180326","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. 0x7a7a98df87734bb47761df621458219b8278642f50cb84d00a96ddf2e92f305f
2. 0xb127aa1ad42ada6ddeca337c6e102a7c6fc35dca1dc51fa0043846fb7cb409ec
3. 0x0e47febc0180012a2190f89c069dc14d4030f42348ecfcc9839b1d8c6736cd45
4. 0xd972d04259d8b3884617f13a451eb885bdb56f6027e773a87088b50a89c19153
5. 0x3c35652af00f4a085da7a7078c093d402c9038c349fcc0cfceb69d6deecd4bb7
6. 0x971937490f0dc87cfa875deab4c7bd8da9380330cd468773dfcb9756e01e5835
7. 0xa46663570a9e7429b1314b5db1a8ae34099f2310998d95154ef28a36f63734d7
8. 0xd5ec0e8c3b3a4879934878c3aba74f21c270f23e7f098786631b1aa78a9e36cb
9. 0x6fea51249fd5d6468139ee787dda00f9551dafaaa4f94111ce0018f45c749395
10. 0x989e2bac8ea2d191d0b43ffa8d3a0a4da37b595df0314bdc848c4a08504d105e
11. 0x924b662a0a88c30319ea9d755217c9169aeb836e634e4f0334512864b9af4f04
12. 0x57d6fb14a6313ce4aa51862ebcf194cf2e03be7a66885e4c88a52d6b0498b45a
13. 0x5298391d265ab9f80c949e86e9bd5b637fedf3347217f0b74126011e53908e9f
14. 0x6fb225dda71b00192a48c85a4e8ab2a5f155e0c847774dbc1bfddf59a34912c3
15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7