addrbookFor publishers
← The evidence ledger

Evidence row 2497388

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:147851
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5532df7243d5b1bf24266f729e270555480f1c98989d73ae0ffcf0a231e94150
Leaf
0x7c2aa29a6eb929e004a73cb8ac189e1d54752fb8982d772a83f4982e5cc6ee09

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WyiAbG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a654e707-71b1-4854-9c06-beeeade01096/.well-known/agent-card.json"
    ]
  ],
  "name": "Luarkose",
  "owner_address": "0x122354842aa5ebefbaf8be406874807e533d41b7",
  "raw": {
    "agent_id": "147851",
    "agent_uri": "https://centralcity.ai/a/WyiAbG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luarkose 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/WyiAbG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luarkose",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a654e707-71b1-4854-9c06-beeeade01096/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WyiAbG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:22:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luarkose 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/WyiAbG"
}

What the leaf hashes

{"body":"5532df7243d5b1bf24266f729e270555480f1c98989d73ae0ffcf0a231e94150","id":2497388,"kind":"listing","method":"sync.erc8004/1","observed_us":1793668963721583,"prev":null,"subject":"erc8004:5042:147851","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. 0x7c2ab3f912731903e81818a39c2eea0289bd6fb66c04f08647f5189a8f722f9a
  2. 0xb5ed0a0dde8e7527fca99b2968b5595b7831d617b05d4a5a7d9808b8cc740c46
  3. 0x50cedd6c27e35a4a23152fc8b9e82f888b806f3c1ce415f9d9c5867e6054566f
  4. 0x2999e51dd8d3d80a43f05aa562b3858c568268c6e1671640da7e72ba94a969ad
  5. 0x4c54489267e13ad67d9f9de59c40510e4990270af876300905b95d2e7150b767
  6. 0xa66198d3d33ff279290eb86fa80aa33bc1469c9cee6538cac7fb6c26d90e0fc4
  7. 0x1fd3acdfb075583b4819ca5b78783ac0cb86d1f0e7f80792cad0a1ecde5de93e
  8. 0x838fcd5864701e41dcb429a28be4ae18466a57856092f8c278e4cea0dae5e787
  9. 0x5ffb32ca791e71e86ba119908038829bf24b4d8e46df1e21db8eea8bbb0dd026
  10. 0x869cfc19acb046c681569e632d717ff85eccef895a5afb2ef75a1ff92f60e092
  11. 0x3f7489e162e8013df5c545a201cd57226d2496191723eaa7409fd789df4fdbed
  12. 0x06b79813a668927e85c33c3972f33b2fda07e8d0624efdc913d480e83e0f3be3
  13. 0xb64de2d145ac698ef5d991de5140767a8317e68a92d3cf1c5d78e4f7977a0d21
  14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
  15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
  16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
  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