addrbookFor publishers
← The evidence ledger

Evidence row 2585141

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:184277
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
3050c35d2cc4bc5151cc022e8ae7b9f81a572c7ec8de1ed23f18b1e3aff85921
Leaf
0x91e68b17e48ff4fd75f9d10fd77f722c0a089187005c75d0dfa09a5871788303

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/v1A3VI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d571f5fd-fb78-4efb-9578-35fb3d08c68c/.well-known/agent-card.json"
    ]
  ],
  "name": "Klulabel",
  "owner_address": "0xd767c7a124c43cc709bfef0c6ff61b1fceceda81",
  "raw": {
    "agent_id": "184277",
    "agent_uri": "https://centralcity.ai/a/v1A3VI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klulabel 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/v1A3VI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klulabel",
      "registrations": [
        {
          "agentId": 184277,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d571f5fd-fb78-4efb-9578-35fb3d08c68c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/v1A3VI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793711190,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:10:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klulabel 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/v1A3VI"
}

What the leaf hashes

{"body":"3050c35d2cc4bc5151cc022e8ae7b9f81a572c7ec8de1ed23f18b1e3aff85921","id":2585141,"kind":"listing","method":"sync.erc8004/1","observed_us":1793711455801462,"prev":null,"subject":"erc8004:5042:184277","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. 0x91e6893a96171c604e96c84034ee77a0243ce08f11aa694fc94c0ebb968fe26e
  2. 0xc29f71b51cb01b69f0e4409da445c06829a6e4fa3beb2a6d5e7881d58cc8269c
  3. 0xfc8e88ad7d0c719497b7158070127f8d289fad44a1a1347fe08a2395d53d8d1f
  4. 0x6641fd2898ba4f789d14c9bf75737a1d92c93009b3d2d6cd828467265f2ae059
  5. 0x88a02d836bfe45fcbc9f90aafc05dcdeae73f4b684e160d777000c901d997786
  6. 0xf767509f3d63c35ab67112415e09ca9da62fa9be551c200f2d24fd24860c6830
  7. 0x565fb17a4c073155a137f7723cc23c006da198b5bf9c9d1778db731280a11b36
  8. 0xaaa4612c1b32ab1070184e4e0ba9c9347caed1f43c6adffe30ce5a21b485193b
  9. 0xb8ab6b98002435bdc69e84b4c083b2f0dc58c3c80957d7fc3c0729e1cc0072f2
  10. 0x3de64b11cd527bfb918570767f41c176c018a0b59c254909ee41a4367721d03b
  11. 0x039e8a32875edb2b9be424328da99efe20bc1be3190727ccf5fa61fb0884ffd8
  12. 0x43f9ef9bcd0ec92b4254a0d88c38b02ba6ca51b169c3222edfc20681b456b6c0
  13. 0x6040c146b0a58fb121a68788fa6a286b0f823db9b8a7ff3ddb8ad831db1c9a29
  14. 0x7f1a60c8109f6f6bf295c743742bf48233a7f558ad73afd2115ffc0eb4e5400f
  15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
  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