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Evidence row 2716330

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:206143
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0306a8830615230dde8c9c20444aa9ed4ff5d39bb0db07f45003ed83b6af4509
Leaf
0xd8f9c0a63e258051be7c02d8d6192411a7d8df2e347b8f4b0e6bdd3bf95df813

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yHBLQ9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/03a8884f-bd59-4cdd-add7-1209d7c7613d/.well-known/agent-card.json"
    ]
  ],
  "name": "Elamiso9",
  "owner_address": "0xc8221d2f4905fa54932e05b5d56e55021bf12928",
  "raw": {
    "agent_id": "206143",
    "agent_uri": "https://centralcity.ai/a/yHBLQ9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elamiso9 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/yHBLQ9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elamiso9",
      "registrations": [
        {
          "agentId": 206143,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/03a8884f-bd59-4cdd-add7-1209d7c7613d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yHBLQ9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793741487,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T21:32:55Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elamiso9 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/yHBLQ9"
}

What the leaf hashes

{"body":"0306a8830615230dde8c9c20444aa9ed4ff5d39bb0db07f45003ed83b6af4509","id":2716330,"kind":"listing","method":"sync.erc8004/1","observed_us":1793741575135922,"prev":null,"subject":"erc8004:5042:206143","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. 0xd8f9d56ba19e4b958f0ff7769bd8c33c49f0ac2ef05e493aa7be6ae723142243
  2. 0x743ab5d69e893c4fd0720064b546b6f97774ba1029bac9c25161fa93fab1b3f9
  3. 0x1d5080df480aceb2cf284925d3500be0d312c19e67dc47345a0f88f0ccafeffe
  4. 0xa53fd0581ee2d30cf1f146f3b6f7e2ceacf0bf4bb3a9d08dd59150581eb0ebbd
  5. 0x617726e800170a5fed8941453da708d9973d0fcd499d18a0aa26398585b3b30e
  6. 0x4648939e280365b8ed1bcd408265ebf8b7fa156d6809a0d63ad23d88737d0c05
  7. 0x22f9d423e5113eb10b868b02df28a36af501596d7706dabf132bf71ee1f10cf0
  8. 0xc5c64d776f3d396b88be91478b573f5d68470da0f5fc4862822c48eb4023cd03
  9. 0x38655d4a3ade677cf498a01da0fda6414cc253cb27009f45d6d1ead232f7d177
  10. 0x9c960073c81f0050fa42404db906562bd3082f82f8b02eddb96c27da51aab26b
  11. 0x813e7025feb7d7cbbb5bb5efe491873d5e9aec32eab90109d17d3ecf38b7fcd6
  12. 0x48e5af95f9eb80bba4fbc0a698a6f7e78f9b400ee2c3eb0be1c4c5bb86394956
  13. 0x18e08ad394067093dae6bbbe34056f7bb1c1d5e741eeb914e13018528f512324
  14. 0x2c1baf03ae8564ef5b628cdba2345355f8a5380a741795df06515892893be4e0
  15. 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
  16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
  17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON