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Evidence row 2617708

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:196543
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
42d5e1e919d3edfeb5f9becf1257a12188325fb1825c834c80dc73062d5a136f
Leaf
0x8f2d27eb74e9950cd549d7cb1dfcfa1a2ab542931bfb79b97f95cb4acf438545

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/NuFmxw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/86c358e0-8ca1-4130-a9a0-f5c017781bae/.well-known/agent-card.json"
    ]
  ],
  "name": "Farkus5",
  "owner_address": "0x496be70ce1bea902e2cce580a61a15b32f04d5ef",
  "raw": {
    "agent_id": "196543",
    "agent_uri": "https://centralcity.ai/a/NuFmxw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Farkus5 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/NuFmxw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Farkus5",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/86c358e0-8ca1-4130-a9a0-f5c017781bae/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/NuFmxw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:24:04Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Farkus5 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/NuFmxw"
}

What the leaf hashes

{"body":"42d5e1e919d3edfeb5f9becf1257a12188325fb1825c834c80dc73062d5a136f","id":2617708,"kind":"listing","method":"sync.erc8004/1","observed_us":1793726644890284,"prev":null,"subject":"erc8004:5042:196543","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. 0x8f2d084c196e72e4e1e2f18c9f8228023460a8fd3a8c86976d5549f998236a7c
  2. 0xc0cc4a3b9678713d0e73c4c42aa0f6f57b7eebee1accc067fb55ce96d17a8c64
  3. 0x2137fc97175db69f4003c0325d8b9f097f502ac5f69f534d2cf1891a1af317c6
  4. 0x0b79811fb15308fafc440f26dc0236d0a4d5b450820ea60d24e2457edbae9975
  5. 0x4d909a6e3ecaeca34d682437f26da0f4f2991e9543ab4e32d5dc726d4944a6e8
  6. 0x90d61afa1d9e19b6bad1d1172ca8ab9973502ba3b1821db1a942ac68f56f5682
  7. 0x0dad76cca4a230e133cd5d8ab8718babafbd130b3a5c93e37a25d7ec0898f337
  8. 0xaa20e6849f9ee1e9669e3deaa35c495057d3f9969db6642a42d213c5cc9172f7
  9. 0x649b378b72765c872008f8e9a0fdbcb0d583c21efa5389ac0960261f5beedff3
  10. 0x6e9080b16cd30293534630440d0d3d56aef5cf525f17bb1c4351effaec705878
  11. 0x792cee4fed60faa07298471a60771823acb10e8a4511a774d47f43659cc956f7
  12. 0xd2f2ef99a4ba661f93293ad0148da1386a1afa9e25c573715321776309c2013c
  13. 0xeadabd164a90c836de96a615298d69f4b3f10399389106b0c27b6382229154af
  14. 0x7f1a60c8109f6f6bf295c743742bf48233a7f558ad73afd2115ffc0eb4e5400f
  15. 0xb5ab3a67e92dbd6d8eb3ea95dd8fba5b750735344b87d689cb50ea92ccaeea56
  16. 0x77587d79b39ec04901214373cabf0c9651bc2cf065dc080615a260064314c4a5
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON