addrbookFor publishers
← The evidence ledger

Evidence row 2360098

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:145031
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
8f6fe7cbc707221e0135cf8e6a4c363ec6d0377b80fcf1dca2388110fe9d7b81
Leaf
0x40df9c8cfd852224720d04c8fb6a84356d6b53047ef927f6f1d5b34a546d5659

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/MaaW0d"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9e9898af-9cf9-437c-97ba-da0937c65911/.well-known/agent-card.json"
    ]
  ],
  "name": "Elarlatik",
  "owner_address": "0xa1e97a94c3398ba3aacbf70d412ce0c97e97b59b",
  "raw": {
    "agent_id": "145031",
    "agent_uri": "https://centralcity.ai/a/MaaW0d",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elarlatik 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/MaaW0d",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elarlatik",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9e9898af-9cf9-437c-97ba-da0937c65911/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/MaaW0d",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T00:31:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elarlatik 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/MaaW0d"
}

What the leaf hashes

{"body":"8f6fe7cbc707221e0135cf8e6a4c363ec6d0377b80fcf1dca2388110fe9d7b81","id":2360098,"kind":"listing","method":"sync.erc8004/1","observed_us":1793665882224940,"prev":null,"subject":"erc8004:5042:145031","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. 0x40df87c5c54e3d96234f325dc742cee48da2c2ccfc72028e053dc0374e5165c4
  2. 0xad27043f475a79dfe1f9231e9116897508701f44cec9080fe8ddeb0326e70904
  3. 0xc866f18cd747a6299ef2e2d27c5ba7f0ef32a8d0c8dd805ceacfeb270e261aaf
  4. 0x124b273ced7389ba1eafe05e9392487c9a951d3e1b00f1b0f9ebd43911545b88
  5. 0x4e2ec0d83d8488ee8ef42a4cc9cdcf9081d2554142842b2b65dd8f8ee7b524f7
  6. 0x75385f7bd9a4912ec0f68b9586fe6b2f8e90772fc39fe1ff8890dd1a72d60304
  7. 0x352fedcb87bf0c0377c41d2c3fcb24e83702a1692d335bb3512451cfc17288ea
  8. 0xa0e30dca703f137cc27381fcd788c1dd8499e539247a14dd4d08a618b76f4117
  9. 0x6ba6e06e19a7cfb82274c8a8853897069e64cd83f47c66283f848b54cae223e8
  10. 0x1788e226b6cf5289b56419070bef18455f5479fd271269505a3cb1518859b680
  11. 0xc10fdec7d62b66b6b8ed1623f58118af40b8b940accaaf12ffc434a8f79b891f
  12. 0x971a09d60f84e9baec85a2492fa03ec3a224cfa3a61ad351c4865dcbfa33b0db
  13. 0x6389fe0a64a454c99943bd099b6d3c7b9164c03f7e0cbe464480d5168f9f5740
  14. 0xb86edd36717aff076ef26c04db10a77f49a2dca8367fae52e69b19705922afab
  15. 0xeeeab58fe0869203702d6caa20f3db31453ec2f4ac7b99890f0842a5616a7f99
  16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
  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