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Evidence row 2590632

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:186291
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7d50cc16c596fc9e94071718913775312b7dc9b5ffb9c95b74df406db9cd5047
Leaf
0xc6a0941678980abd3fbdc3097f619572501462819cc5c85343bdda638e3ffa65

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/NFCLVI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9c08a1f1-fc9d-4b87-bcee-4800053e6030/.well-known/agent-card.json"
    ]
  ],
  "name": "Nofias",
  "owner_address": "0x6f8527f5cc5ba6756a8cf3ecf0d6034bf26bf5e5",
  "raw": {
    "agent_id": "186291",
    "agent_uri": "https://centralcity.ai/a/NFCLVI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nofias 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/NFCLVI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nofias",
      "registrations": [
        {
          "agentId": 186291,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9c08a1f1-fc9d-4b87-bcee-4800053e6030/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/NFCLVI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793713801,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:50:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nofias 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/NFCLVI"
}

What the leaf hashes

{"body":"7d50cc16c596fc9e94071718913775312b7dc9b5ffb9c95b74df406db9cd5047","id":2590632,"kind":"listing","method":"sync.erc8004/1","observed_us":1793713856700766,"prev":null,"subject":"erc8004:5042:186291","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. 0xc6a08c5eae3b93b84e42798aec3a75c28c62d21db2fc2439777c4c235ea875be
  2. 0x231c7d7bd113d18e85706934cc2fba807129ebd1f3ef3459ebe00fbfce1cabf3
  3. 0xd9c894708f492607d5d1d4b739610c7067cd29dc14bd5d7d392b4012b921904f
  4. 0x24b1774765018bb3ba2fd9afc9232318eb2aa4855a5a8de70bf4ec1b7594e84d
  5. 0xfc60f72c0c0293654c8c6e722cfb6548e21f9a2dc83fd8f7e8708967266dd37d
  6. 0x0ca9474f757110332e1a6accf6e0fa434e1c3d0d692614df1463a1ef26a12d71
  7. 0x4378019182ebb0601298a1ced5022b09669a88052c65515bc19db381a3370c7d
  8. 0x046dedd63f6c8eb325f0e677ceffec7d7630d38a444b40bc28edbb87c72bfbb4
  9. 0xbd02cd0655119482a2a19ef74dc1d08667bd34ed799867b42a7d4b777083dcec
  10. 0xeb485edc33b64831dc105c5d1d40e04e482ebc229f3e318e20a5ac4b3b154a95
  11. 0x7bfefd24501c2c6af7e800f88ca497f0b98c72f350dc85f76df36278471adcf1
  12. 0x5ebe875d6aebc51be5522752def849168c541cc2f9d3c85743361d33f3453eea
  13. 0x757c81f4c079ccef5ee9694c28de1354dd783331e9778583284b2bcba45c4662
  14. 0xad3757a4386398bde7b5dfd7d1ed0d8391a8487b9cbded422b75d61d77ec3baf
  15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
  16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
  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