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Evidence row 2724157

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:210034
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
3243ff41d04af05c367ff06427716b9d6bf35a5628c82aa12b99f8d2619c9b89
Leaf
0xaa5e0f564f911ac669387fc848e2b6aef94f5f6cd5db5193cdd9f384fa9eed0d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TXROxn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f6aa9b30-2214-414c-8263-f24f71bd9186/.well-known/agent-card.json"
    ]
  ],
  "name": "Dentano",
  "owner_address": "0x0f890cf6e0d1269f731ed29866eb1b0ecee8bfdc",
  "raw": {
    "agent_id": "210034",
    "agent_uri": "https://centralcity.ai/a/TXROxn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dentano 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/TXROxn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dentano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f6aa9b30-2214-414c-8263-f24f71bd9186/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TXROxn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:56:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dentano 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/TXROxn"
}

What the leaf hashes

{"body":"3243ff41d04af05c367ff06427716b9d6bf35a5628c82aa12b99f8d2619c9b89","id":2724157,"kind":"listing","method":"sync.erc8004/1","observed_us":1793746618193112,"prev":null,"subject":"erc8004:5042:210034","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. 0xaa5e1e52ed42a8ef0caf8925ebb268576af4a5b156ba556e0f90194e6f4e1aac
  2. 0x51d4d350a165059316ab65e28f9edee178d0351bd3ffa59d3a6c1b0291655bb3
  3. 0xf7f588f11a0a10b70d6c6ae9af8e254c443de1b0001d99c6a3196cc739665cd4
  4. 0x1004289668bdfbda69c720472e5e1e7512a547b9cdb155f7f11393d05e7a2f33
  5. 0xae9b5c7a7853034a80723001e34c7ca664415b7482ce3626b8bde72fe47b35f6
  6. 0xa872588abe5961bf94edf185b43f9a2f286df5600ffeed198a70e48ab75a9184
  7. 0xd9961e868c03d070176ce57204c59f07a74a31148cc3b05951e174eb7cd82ffa
  8. 0x3cc26fdf63c672516e357c5e763d10cdb4f73ea958dc5c20b3d8608e1e8cad62
  9. 0x1703ae20a38e59ad38bb9bb21ed5f01fa78358b0a329e9d7a7afa295bc14e811
  10. 0xd889a2b39ff95929116b64f7a32c3dbb639f7c4a7e29d5ceed4416d1f113df65
  11. 0xef83d79556475c0ad8f5c6532eb8c259d4495ba955b541270d30cf97460b3b2f
  12. 0x8bdda78b1bcc57349d392197d7cfffe76b95b0ba76cca3561d6533c1e4b2222e
  13. 0xa18f5d0a554eb5516046cf11a05b66ca3d94bc092e8cf210be6246477c4f0d08
  14. 0x0ca6f7cbe9f26e47db97b53988aa24d0ac07d16b5a4d91abf869814d4d297de9
  15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
  16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
  17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON