addrbookFor publishers
← The evidence ledger

Evidence row 2624393

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:199239
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
438c0b43da6daee727757c2ab7651005a3dc20bbdb7e62cd9f8d0bd81948a4ab
Leaf
0x38dd39f24b7dc9c4a8f89f001d7328834a5ce85350853c227906526641fd9c77

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5u3Vax"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/adaa679e-6266-46ee-b7f4-d1ae7b8c00d5/.well-known/agent-card.json"
    ]
  ],
  "name": "Trerlis",
  "owner_address": "0x32dc4a66777dc8d52b635edc2382bac3cd5edd1d",
  "raw": {
    "agent_id": "199239",
    "agent_uri": "https://centralcity.ai/a/5u3Vax",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trerlis 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/5u3Vax",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trerlis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/adaa679e-6266-46ee-b7f4-d1ae7b8c00d5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5u3Vax",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:25:09Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trerlis 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/5u3Vax"
}

What the leaf hashes

{"body":"438c0b43da6daee727757c2ab7651005a3dc20bbdb7e62cd9f8d0bd81948a4ab","id":2624393,"kind":"listing","method":"sync.erc8004/1","observed_us":1793730309522161,"prev":null,"subject":"erc8004:5042:199239","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. 0x38dd6ea82c6c61495ae903c6b1ac3a6e662d87a3026aa5d55aa91dfea1cfc098
  2. 0x3127cd955acb3a3821b0d7d34254ae88fa9c0f6043a8bdec7b6ca8140d06da14
  3. 0x768753c778d90f95711bdfd4051e57f6845a45e32ef470e0b4ec478b76043ba2
  4. 0x4b1770273f5924317538abbc3466d3a175e6de2ce12feaaa6a91ceb491ee48d8
  5. 0xc624d5f9c76a5d8b9ff8841a705ad84de2d7fffa0f1a9f31528ef29d182ec20b
  6. 0xf5f2ec1452641dc625ba100342a5a36377773238f058c20155f4b900bb4187ab
  7. 0xbc6d587e99508c7afc7ce0e1a3639a3cd2f2ad33904fdd4312fbffe5b8c914cb
  8. 0x661c38ba67641655e7235145f83c45930112eca6762910c85645922c3bba9f01
  9. 0x2bd357b26c33e2a1577514861ba806cc66bfc2e85f512ee4410d34afc3c8f31f
  10. 0x1e2c67dcccb57af1f62c9fd6f16ab7b8bb1446a660006f5afb7308c51f1be845
  11. 0xfe90702be2b4dc29e6f3018751ac41b40b9688d02a21797c59715ea0cf4f6a19
  12. 0x68b28488a5f1206d54658e4c56356c8dac4c799719ceeac59b9b83cd42375420
  13. 0x9ff0540c065d2c066aa07e30d42707c88f5f7729bc3c89880661802495922729
  14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
  15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
  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