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Evidence row 2558966

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:172854
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ba8985e33876eef68d841961572872ef2fd5d80b988b74471ec0fd193fb47796
Leaf
0x43bd6e3846e851958e341ba269cc3b4b1f8b1bc2082a547f6cf5e6a8091b74ef

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ebXBPj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1d5da9d6-a889-4de3-8ddb-9840312d11ec/.well-known/agent-card.json"
    ]
  ],
  "name": "Zaro",
  "owner_address": "0xa4e1fd2b0cc228e3fb2d19af6b5dd5e281755b9e",
  "raw": {
    "agent_id": "172854",
    "agent_uri": "https://centralcity.ai/a/ebXBPj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zaro 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/ebXBPj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zaro",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1d5da9d6-a889-4de3-8ddb-9840312d11ec/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ebXBPj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T09:20:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zaro 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/ebXBPj"
}

What the leaf hashes

{"body":"ba8985e33876eef68d841961572872ef2fd5d80b988b74471ec0fd193fb47796","id":2558966,"kind":"listing","method":"sync.erc8004/1","observed_us":1793697610027688,"prev":null,"subject":"erc8004:5042:172854","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. 0x43bd942355b2d520b75505581c64e6feb477333c6099d19118feb92944afea03
  2. 0x65e5472d522b81120e86ba064017c24b03e185915765a1a4c8370e6df0ca2579
  3. 0x9ba34540fae687cc94f5f3370d57e724830a701de96b0542682193cb208b411a
  4. 0x59d8443d5908f0a6d39d90431cc4c3e760f9e2ae038ec213a37f9dd3142fb433
  5. 0x9f1404448d58aa4548b834a2d091304f3876ca49bac1c23343d0dcdfad6ef332
  6. 0x181fcb6d11e0edb1b21eb8f80a818b55de4b8d255f70b9688a99a91616c105a0
  7. 0x6fd85473ecbc76e031791df920835663d484d9132c69c09d5337b1a2f48dc0cb
  8. 0x74489898f6c4e1ed5ea7392790fed9ffcfae1e4023e6dd810d30419a67361976
  9. 0xec3ad4322003a1afa0dd952bf8c79a78cf1b7568b6c5c46c4800b53211427fc8
  10. 0xd43977f5d38928fc93ce9b5755c4e86754135e5e703f5762acd12a1854665ada
  11. 0x1a5167ef3aa26511e3aa8e5cc33571a670299f279617dcc3e99ae6a801fd0b55
  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