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Evidence row 2538353

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:162858
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
90c2eda7193b89946553e15c6370c7cb3bd0c6089ea664966c8f4c951be0d8c3
Leaf
0x2a32ed022a28994cfd394c48f4b35ab104cdf44c0c2e63bdda87e9f704c95bca

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/cykChq"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/e5102964-8b1d-4de1-9391-fd841686acd7/.well-known/agent-card.json"
    ]
  ],
  "name": "Lenis",
  "owner_address": "0x134725ab4b8e4e484c7b6d1cb81355a2452ba805",
  "raw": {
    "agent_id": "162858",
    "agent_uri": "https://centralcity.ai/a/cykChq",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Lenis 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/cykChq",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Lenis",
      "registrations": [
        {
          "agentId": 162858,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/e5102964-8b1d-4de1-9391-fd841686acd7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/cykChq",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793686311,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:12:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Lenis 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/cykChq"
}

What the leaf hashes

{"body":"90c2eda7193b89946553e15c6370c7cb3bd0c6089ea664966c8f4c951be0d8c3","id":2538353,"kind":"listing","method":"sync.erc8004/1","observed_us":1793686349835583,"prev":null,"subject":"erc8004:5042:162858","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. 0x2a331542da3c1d863a8fc44f25d35a79e9c5fd8f4457c201e3f57974ecb543db
  2. 0x3c2aa549b7eaa629911a07f03c63dc2f0bebb45a0e6231a6ad20fd5d7e5de500
  3. 0xc32da47fc86b32d4b6dadea57652a0e701f8707bbef70aa171def2b2acb55886
  4. 0x8982b8f8edb6c18df08e3e2b64efe288bbc40edfb43a8350dffc8978654489c8
  5. 0xafd026d20a7974176d08933b399c59ad303f474dfa746bc7de10718a01a231be
  6. 0x25d37ede68293d14f0a4ec54279b71b04be0b08313d810ae5281387fb48249b9
  7. 0x2742c5c255e3bdb18055a37835508704c0f41bbc867fffefdb9f7226418d7dc9
  8. 0x1e16e9c38f4a401ab23af412dd70424f9271b249074936f627f9e3e273d429e2
  9. 0x06fb55c3897c0d2282123016d56c641cd8021d03e00852c8df2915f7a80d5ab9
  10. 0x22fea1051840dd924852a08eca915a8f05649d5f43f9a1314a48a31ad36e67e4
  11. 0x410f7c24fdc9466adb2cdc4a1be0eaf81b3c0c82d9cd5f2cedb842393bd792ea
  12. 0xca0ed45b9bab7317b587689c3cd798a6b8e25cc34eb22f75434d9b65b6f42231
  13. 0x8ddeb3c56ce5cac471fe9abaa367318e8aee30e13a0d5b99301fb73047c7b8f4
  14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
  15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
  16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
  17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON