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Evidence row 2500492

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:149150
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
5836f503ab76b55537558de71cf34b21bab39193f73f6219cd76088447ca66f2
Leaf
0x31f436cf93ea95ee1acc22f0f6e97ee18b51661f00f7c28a111bddbe096701f3

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/r41mSG"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/1d3ad70f-ba79-461b-8cf8-5c297e14eda8/.well-known/agent-card.json"
    ]
  ],
  "name": "Plokano",
  "owner_address": "0x7b9d537271c6c9a46596d9c2d9a9104d3a102140",
  "raw": {
    "agent_id": "149150",
    "agent_uri": "https://centralcity.ai/a/r41mSG",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Plokano 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/r41mSG",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Plokano",
      "registrations": [
        {
          "agentId": 149150,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/1d3ad70f-ba79-461b-8cf8-5c297e14eda8/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/r41mSG",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793670240,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:45:54Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Plokano 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/r41mSG"
}

What the leaf hashes

{"body":"5836f503ab76b55537558de71cf34b21bab39193f73f6219cd76088447ca66f2","id":2500492,"kind":"listing","method":"sync.erc8004/1","observed_us":1793670354188987,"prev":null,"subject":"erc8004:5042:149150","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. 0x31f45ba2612edf53a50e2e677aadd66ba7867cf92b2262739436024acdb333c5
  2. 0x37dffb3f72045f2b4598b72ee265eca2fb62500ea60be354991365bcbf1f6fd4
  3. 0x6d5e37d66ee8e7b6fecea1f4b7d3f543c5eb59034c93136b8ae56db16bea9d9b
  4. 0xdf069d8ec35332eea9b3d4a0ceae0cbfaeafde491f7a6cf6a1a114da89b3438f
  5. 0xf4fe2d393476211352f295baf48dbf0987a86db7731b1a9e09aa4a14b311c929
  6. 0xb2f3eb0ac95f23a1b00952906be9ccc3d25b20f171918c82ba80d8f6fefd2ebe
  7. 0x04e0b3be55638366e690afa54d58bf0fbf48415fcfaba41f8467b054d387c13e
  8. 0x26317c8e4fb6dcd71af616686278936f74685072d88668ec3487bd3a667d0f9d
  9. 0x47d2e8aba8f17240679d77fb150dc0bcf457b591d19e738c9c61b1219ad1ece8
  10. 0x625d616abd2cfafecd5bf05a9cddc3e030290a4d6bb981fd70b7bd925d1f2762
  11. 0x2360e872232e9ce0db193f9dea06f30c08b2400c2ef6f02fd952ee75b3a015af
  12. 0x9b6216d2ceb41beacedc2b5ef26ce4be3fba145a0c0e2bff04037b975fa811ae
  13. 0x44abafcf13dab1951b2bc18cbef696c35ca4b682c2928d864f1fc1033e99e222
  14. 0xe2bf4675db929800e127e8a752f51484d14d8f7a9d806273bdc68a1dfd125e44
  15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
  16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
  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