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Evidence row 2730670

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:213020
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
56eecdda68c6228384e8df572cd238d4b4140f78f90f7734aa1e7c086f657a65
Leaf
0xf701d27196d92ccdde605143b136bf3608eec88712f59793c39642607c0eda60

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/xFIPoI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d908f21d-12c8-4513-8164-150b28b7340d/.well-known/agent-card.json"
    ]
  ],
  "name": "Peisler",
  "owner_address": "0xea912b07fe0626a5a79085e7946ed66f4a8408ac",
  "raw": {
    "agent_id": "213020",
    "agent_uri": "https://centralcity.ai/a/xFIPoI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Peisler 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/xFIPoI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Peisler",
      "registrations": [
        {
          "agentId": 213020,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d908f21d-12c8-4513-8164-150b28b7340d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/xFIPoI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793750264,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:59:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Peisler 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/xFIPoI"
}

What the leaf hashes

{"body":"56eecdda68c6228384e8df572cd238d4b4140f78f90f7734aa1e7c086f657a65","id":2730670,"kind":"listing","method":"sync.erc8004/1","observed_us":1793750344221895,"prev":null,"subject":"erc8004:5042:213020","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. 0xf701eb0f59a0c4518251361c50e54d9b9d20eb76460164d4d1865bddfd4f756a
  2. 0x8157cadfdde8098ce64df54374e10054336a3c8d41ca0723d37802b328b343f0
  3. 0x43fd433648956c833c00204476a421865d98d187b47ea87a3bbaf28e7c3464cf
  4. 0x46c44dabb61a1e5d867a3e13b5c41e847603736d5a48d61e95e9191b8909c3ab
  5. 0x1fe23865b6062dcc6ec3b773928fb7dd3443ec9d4b36ec3a6a6f76e209dd5da9
  6. 0xe6576f1c44089338c923c4fb66c4c51d3e58bffa546ac63661c7ddec84661d8b
  7. 0x16bbeb40b500c7e20e7714560beb8aad0f9b42ae5441fdf727b094f3319a6c6f
  8. 0x531a1d7f7a345bd9c6dee131b9ffe5c62cd66074e3aa165f54a6cbb76629eec0
  9. 0x4cd8c09fd7c0c9a016f5b6573c6f18aa27aebaec4012780119175be56d24e426
  10. 0x6e67c33d31787dd2c6996b888e2385138e16055ee4f57d88a0244f777dc6cc2f
  11. 0xa2ae05f4b290664da5cb9e14cccdad2948f84d36e266ebe37d41178b90002cc6
  12. 0x8e2fd31dcd959bc950e7fb16ff244c3007836a9b4944f9f0007c7dbc87a4b430
  13. 0xb82c6f9993ed0052af72159e6cca836ea7f9958178a63f242d6957a81b24911d
  14. 0xb67cf31c0f6dfa9976040b7caae9f293217f9d9984435c203bc54a3676e0551b
  15. 0xaaf692e701ee622e9e0fa24c7d0f9f672df8c586de5a6f0375f8cadaf0c678a1
  16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
  17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON