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Evidence row 2528406

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:159419
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
a46ba68d3246b674cb9a8ada99b571e83f2fd8da1675b393c9ad8460f9c7cf3c
Leaf
0x55b2651c85c8df70e13c19da14caa60056e878917f1e13595280f472b6cc90c6

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/AGWpQw"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f4e3fdcc-5892-4780-b796-caaf46ef994a/.well-known/agent-card.json"
    ]
  ],
  "name": "Dofano",
  "owner_address": "0x127528fdfd03e19c103d9fe0fa2e847b873e4297",
  "raw": {
    "agent_id": "159419",
    "agent_uri": "https://centralcity.ai/a/AGWpQw",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dofano 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/AGWpQw",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dofano",
      "registrations": [
        {
          "agentId": 159419,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f4e3fdcc-5892-4780-b796-caaf46ef994a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/AGWpQw",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793682045,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:04:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dofano 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/AGWpQw"
}

What the leaf hashes

{"body":"a46ba68d3246b674cb9a8ada99b571e83f2fd8da1675b393c9ad8460f9c7cf3c","id":2528406,"kind":"listing","method":"sync.erc8004/1","observed_us":1793682281093629,"prev":null,"subject":"erc8004:5042:159419","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. 0x55b2625598c3cc75567be354e58273cb59591c4d72d2738db16f7ca2b3eee89e
  2. 0xc7062c9649675e356e80d6d4b80024cf6be60cdf87cd339b164b4f1817b1e834
  3. 0x5c8ca8c4856be7ebbb1a1ea23bde4c4889badcee75025f44cd797557d3527c72
  4. 0xaaec42656833e1e26ba6fd2e3833cf39098193f54d6195e8ca4d3c7aa0533fdf
  5. 0x691e223cfc552443ef31929057b9525cac309a33a5da913f0e8ae2ff15e291ac
  6. 0x307e717e3734e0fc7c8fe45dbfacc764409be261461ca6e47a87df851cb7f204
  7. 0x6e71d560b01d821e8adcafbfa8600a30b7f1fa8ddfdcfdbd2c4f520816f0f191
  8. 0x46aaee78796c5def65d243850d78446635db9f119058cbafec291b7a4f5103b3
  9. 0x57eabfb4f0d2c8c0bbb38b7ad6baa52445e3d8c7f95904c6ef5f117760e67fd2
  10. 0xf7c268c9b85056088129c103b0611ae84c73c50e8e97a66fa454c933435d07c5
  11. 0xcefa8031aa10a8ab894e99995022e05d754bb5a9aa7689370912d0b5ea1ded0b
  12. 0x0fac9ee8ff23cf76ee996122a99c7b199af94dd0db3506b16e5b12c78c6559dc
  13. 0x130f30e899bc8ce212e170bbaa25774f0c81fe70574c3d294e9d7dd39ef78bb6
  14. 0xa0355815fb68405edba1fd1bafdab2a650279d2317deb0f4dba32a14a86d8ec4
  15. 0xda5db54125314643afd2553cc06bcc66d4fe0ce60c8998f4ce0b19c465813b51
  16. 0xd3872af0d8c282b0d088e008b24701ec7576ad8e40ceab245546a2e300818868
  17. 0x3ef2d6c56d2bc5990e646c07605e90ed24d1c642cbcca8f60a35422b8b7981ee
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON