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Evidence row 2509334

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:152400
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5425b099eef0df222896927d9644215ca03dc9d2228d4ef517c69eb057199041
Leaf
0x9b5eb0354517e7159f0c60b12beec8e1ae2171242a328f2b3b6cd92bf1a73cf4

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/r5xm2e"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f4a09d23-2b1b-4095-b937-6fd589270d85/.well-known/agent-card.json"
    ]
  ],
  "name": "Daulono",
  "owner_address": "0x1c06433a8e260548a9f483e5bce1127d06be2422",
  "raw": {
    "agent_id": "152400",
    "agent_uri": "https://centralcity.ai/a/r5xm2e",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Daulono 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/r5xm2e",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Daulono",
      "registrations": [
        {
          "agentId": 152400,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f4a09d23-2b1b-4095-b937-6fd589270d85/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/r5xm2e",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793674044,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:48:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Daulono 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/r5xm2e"
}

What the leaf hashes

{"body":"5425b099eef0df222896927d9644215ca03dc9d2228d4ef517c69eb057199041","id":2509334,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674111221084,"prev":null,"subject":"erc8004:5042:152400","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (425475 rows).

  1. 0x9b5e321b670050eac738006f5d87f00db8b6c9bee4c01d53c965aba3bd683556
  2. 0xd2c574f37713a7fd38ca160167094081509cef8d7612a4aa108de14b1dcc888d
  3. 0xeb883c784b0b4004d4defa6601c93eb8bab66787d6e38eda4ce23f34b4730c5f
  4. 0x6282106b47bd6b6d2ba2a7c579fb7358a8f84f1ac7d4c0376f281d1a6035182c
  5. 0x558843aa3899f1460bedbb9da146ee2ea3dadc6f2aa9f57c7721813ffcfd42cd
  6. 0x643db73f188fbe83923a09ca8afb3fe732b8ab7f13fa6f8e0021a90603c869b8
  7. 0xa3e27698d57f0d9f571eab42ad4dca55964463272b319b9d74585d40215130af
  8. 0x5d4ede5abd73df0d83b6750fb70752eb30e73ab681ec6a88bc8c6521c37d8394
  9. 0x7211beb376b25d46389b9d44922a6e1c09fe970cc0f3255c473c310f60b3c3d0
  10. 0x901abaf7bb88b5e5b574d1a5c10e7911fa3b735b9f32872b241e58d13f6b4029
  11. 0x49353df77fd936722b60a60f46dc78af185d071612f24745961173107c3a412c
  12. 0x01a39cb28b808d85971fcc74d2372f11a8f09a2d041f514d0f30ae5795e97342
  13. 0x047541275fbded65ddbf146d04bc8eb09e9b534f8e8c3e57ae4e8bfffd8bcb21
  14. 0x7657cb1e96189305f3276517cf3716f7cacdef06e4b876b60d2c0bd8b60fda96
  15. 0xbdd3407977f70b26d0af6e874d984fe982a78bf95057b70049009db10e525ebc
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON