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Evidence row 2572276

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:179713
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
d77723dc20177379b8e33f11ae41ddda8cf862d7abe0080ddd9c47319c57de03
Leaf
0x55505a6d7a4cfec3d70cdb59fbfaac91102f87ee76f275354e29ad434fef410a

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/NRvr06"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/94bf1ab9-833d-4d95-a712-2d14b4e5181c/.well-known/agent-card.json"
    ]
  ],
  "name": "Elivan",
  "owner_address": "0xfc421f6a2bc71cb35d7cae020a3fc0662033c185",
  "raw": {
    "agent_id": "179713",
    "agent_uri": "https://centralcity.ai/a/NRvr06",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Elivan 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/NRvr06",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Elivan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/94bf1ab9-833d-4d95-a712-2d14b4e5181c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/NRvr06",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:34:50Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Elivan 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/NRvr06"
}

What the leaf hashes

{"body":"d77723dc20177379b8e33f11ae41ddda8cf862d7abe0080ddd9c47319c57de03","id":2572276,"kind":"listing","method":"sync.erc8004/1","observed_us":1793705690472214,"prev":null,"subject":"erc8004:5042:179713","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. 0x5550720b00104bb7d27ede5410f1e36de7782fcb3cd56b15e7d451456eb7c91d
  2. 0x7b23c703f9b2ecbd9525f73f6a1fcb7722a9406b82b8eebc9744e2526a74f062
  3. 0xc87ee23a5fd80d9ddd9e7390cb5429ab199173cc9a66a26812633101e8195698
  4. 0x768548d36d1cee12c512680fcdbd3ae9435498ff72ec4edfff48e9a2b9990fdd
  5. 0x988d219e87b6120e4be0618bf2ae5dfb79560b7f231a63ac7ec57c8da57b6f4f
  6. 0x3488e699fc4b4bb34593746b4638554986681de5abd75124c91bf58309f2198a
  7. 0x490b027f86313df06667f80fe379bf82762585bc37fb7d0e4cc2a65ede422127
  8. 0x7a78374a901b9cb32687cd8e0334e113ee2baac755dea562e63e40147690e6d2
  9. 0x5e9d5402b190ac30a68c912e526484a2f89497f094a2e33a3b6ded363dcec5e2
  10. 0x7e18f234c2ff57f141815eb88df5016804ab2ac3d2c84becf206fe1fc42ea10e
  11. 0xd7fd217e2dc94377e297482761618a6e17d246ea5d0aaf5f18e9b137c212a337
  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