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Evidence row 2611625

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:193857
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4e8ae91fd37da7bb8d509a0ccdf632859898849608ec9ac9066dfd24ad801d6e
Leaf
0x4f9e937464a6ff429333714552ce96b50b87a630baa2fb83bd7a97a392e6cde5

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/9o0RyF"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/612f6470-55bd-4750-b156-7a1a048bf09d/.well-known/agent-card.json"
    ]
  ],
  "name": "Rondito",
  "owner_address": "0xc2055da80cc6b344d232e5eb16eca002666c4e15",
  "raw": {
    "agent_id": "193857",
    "agent_uri": "https://centralcity.ai/a/9o0RyF",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rondito 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/9o0RyF",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rondito",
      "registrations": [
        {
          "agentId": 193857,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/612f6470-55bd-4750-b156-7a1a048bf09d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/9o0RyF",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793723236,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T16:27:59Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rondito 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/9o0RyF"
}

What the leaf hashes

{"body":"4e8ae91fd37da7bb8d509a0ccdf632859898849608ec9ac9066dfd24ad801d6e","id":2611625,"kind":"listing","method":"sync.erc8004/1","observed_us":1793723279094099,"prev":null,"subject":"erc8004:5042:193857","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. 0x4f9ea10647d8e9cc69ae27368114f104299c34a6fbae2ccfdec7225835ca7f45
  2. 0x241a9ab61d0d92aeadb80e95b65017d37ee1ed8967730a0977626b62a415384d
  3. 0x080e10d425d92981769d3f31a17be725bbe893b8080f4859b650208c4da113c9
  4. 0x035fbc462c3c2e4d8fea1ab1ab7287522b8a83aa76b3a82e12299fbf1b10a15f
  5. 0x28288cb7fe9a7744c0b19f95c02a8532dfaaf4d406e7e7ff87bf41131fa144cc
  6. 0xf4bab28fc8191c2c3a7028b83f4a650cad66bb485e454f36413713ec5dd65d49
  7. 0x6af7d12e4027b03664ab437eed90ec6fb5c3588f3ac4faf9538408ed0cdfe186
  8. 0x6e0816426747323c21cbc79354bcbeed2f7fd2018fac2bbf3fba5195ae27eaf2
  9. 0xee6b0a29eefcb8800f8830d2c970fcef37d2b13607b5221e1acd36e32afbbd1b
  10. 0xc89be3d033f4cb680b2d94c304fa778de73e0a7891ec6b3276de6dd8afd03c1d
  11. 0x74f62bae1c62cdc4d6e026e2a01922542950f68d963561c7d5ea8ade3d74ef43
  12. 0x5067e540510b4775123aaa1b89e8e771fff48cda2d5217221586896ab145069b
  13. 0x94187c120b8099d2990297ee88e8eb9a21573805f8105e5ec8b85c062f211c25
  14. 0x4b9907277e91efb1f7d9761806af6ae068cc26782473322e3d536248ba73fc2e
  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