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Evidence row 2605026

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:191549
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
224a5d5d5f9fc0c795ad98cbb24b836ce8b43e359d2f03f37ab2c178f6fa20ee
Leaf
0x43102560d1074b8627e105103b11550d3cad5210457c8df63c73db35933ca3dd

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/KbnHah"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/98614cae-d93a-4d43-9514-227acf8c19e5/.well-known/agent-card.json"
    ]
  ],
  "name": "Hekazel5",
  "owner_address": "0x509017345346d19bbb5651b61f86ffc144cbae8a",
  "raw": {
    "agent_id": "191549",
    "agent_uri": "https://centralcity.ai/a/KbnHah",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hekazel5 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/KbnHah",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hekazel5",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/98614cae-d93a-4d43-9514-227acf8c19e5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/KbnHah",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:37:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hekazel5 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/KbnHah"
}

What the leaf hashes

{"body":"224a5d5d5f9fc0c795ad98cbb24b836ce8b43e359d2f03f37ab2c178f6fa20ee","id":2605026,"kind":"listing","method":"sync.erc8004/1","observed_us":1793720263073728,"prev":null,"subject":"erc8004:5042:191549","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. 0x43103723f2a91cbb37b212e52cf82340f6d89a4df00bd969c7e73c3570b20275
  2. 0x9c9fdbbbec930d64ddbbedadd00a350af8d138f9c232a7c154670c92e6f08e89
  3. 0xce5723c5078f46473f66bf9469ea9e4d2bab7f5a3c452cfc30604d3b351f90a1
  4. 0x0ff33ea186e0f3633db18e2a7a9fcc17f946f498aea5e6c3e1ea3fc1dc5d805b
  5. 0x251e88f031af52375591ff2eae2c31e9e4b0f5431ff553a24dcabad414a72a4d
  6. 0xb62284848bbf880d578bef238d1b20a68bc7dbd469675d3e2ada372faa5bdd2d
  7. 0x71da2c7eba13783e950e7f8bea9f8e6eaf2e82bbe0752779e53fd57362da54e2
  8. 0x5d9dd2fd375a2409c06e85be7f8d676ad4130cf9e97b10715f9a73488f0a1cf1
  9. 0x007fdc7377c5f35a1477ef22ee44d18049aeff53909bd9222794b841e0fbc39d
  10. 0xacb49bc721d6d7b31444398739f0d1c8a170711eff56e1a8a6c5b0f07f30ef87
  11. 0x3c180f815450f09cd83f764a78cbe6cc93c7754a0d673e285aee8f5d5cc2bd0d
  12. 0x1979de8ec5c2f5181ed10617648e4cfd9a76338606463edf56d965bb93f9ef9e
  13. 0xcda9afbf6d521dd006295916d12948a467a90d542e8d2f80f42339b4f83ed5b1
  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