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Evidence row 2533657

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:161150
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7c2bc807c5b92635fc083abd0689352be5d19320a72206635ab374a739c9e59c
Leaf
0x4cf37ffad007ff5c6238fae3fbc682fc36a47e22f7336ef6b42b9bca8aca7a3c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/U7tBs2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/19f95932-8ab5-4385-bc10-539f3e66c9d1/.well-known/agent-card.json"
    ]
  ],
  "name": "Bronani",
  "owner_address": "0x87b0e8cbd7e6cac93efeaf21d7337d656a6e3f99",
  "raw": {
    "agent_id": "161150",
    "agent_uri": "https://centralcity.ai/a/U7tBs2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bronani 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/U7tBs2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bronani",
      "registrations": [
        {
          "agentId": 161150,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/19f95932-8ab5-4385-bc10-539f3e66c9d1/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/U7tBs2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793684211,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:38:43Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bronani 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/U7tBs2"
}

What the leaf hashes

{"body":"7c2bc807c5b92635fc083abd0689352be5d19320a72206635ab374a739c9e59c","id":2533657,"kind":"listing","method":"sync.erc8004/1","observed_us":1793684323767437,"prev":null,"subject":"erc8004:5042:161150","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. 0x4cf3888515adb55d0c1793d756550f9fd83e8d4c7974fd2d32996f8b28300a36
  2. 0xd4b97082ab638807ed2fd43a4a268b618e989ed5d947ab06d49d7f216df2ee98
  3. 0xcb21f57739635101e79bc8101f99dcb7e84e6a0034f76fcf6d59392ece6047f2
  4. 0xcd5d46ab682de03adcf7c1528c0c298d73788417ceca4ecfa309b8301a6222e2
  5. 0x5d145d7db871fd60bab2642de7e20d6a560ceb56fbf9effc626ca6ec34114b50
  6. 0xd36ac80a22e4a7011a783e80aa58defb0394f51c29a9e9ae00f53c9cae14eda6
  7. 0x317c2c057d44af80ab8ed698d5f129cf97a67a5d5f3f991e320664df893cfd62
  8. 0x3dc2a3bf523a3e3f692614b8ff54cdfa14a164c6eca2a7d4bd776ae0e93ae832
  9. 0xa065ceb60d95fd9e2e88e78584552804a4f579bb73fb0572f81f39a6b7aa47eb
  10. 0x004aa0d5814088583c9cb4300ed0269152dac1bd00d6b8506a658a4141f92811
  11. 0x2b49120d86512ae7a9ae136dfb03f51d779a76ef3db525092e14b7aaa09147dc
  12. 0xe87813383a7f872644dd6399e954b60bc8b07556394d764e70aada0d1f862c6c
  13. 0x22f82e035d3ea6cb5d84043480913f82c413a83d3ed928d72d0127600d8acbe9
  14. 0x5e9968227987a7f0940fee03a33017f5e7157de7f0889921817733c1ab8871d1
  15. 0xd106fbd3b5dac57c72dd4fc8931f69b38fd5a542627e63d015b63dadf2188a2f
  16. 0x35ca4633a97853eefbf38aaf743dd7ff85a4c731ccc8e31a34fd826c3142d6ea
  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