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Evidence row 2729255

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:212320
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
f36ae9d0be1aec91b9228f58a190402b6d6feed17e63e69048150c28446eb257
Leaf
0x5fb3deae1fd18bb7c94821e78dd98ffd9233395e838b9eff518a09d4deb22911

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CPICak"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/de6b4165-739f-43cb-9f35-30bf1e2ef448/.well-known/agent-card.json"
    ]
  ],
  "name": "Nitet",
  "owner_address": "0xab6c52f50bfbb1fc4b0094d48d7ad02a75b75d57",
  "raw": {
    "agent_id": "212320",
    "agent_uri": "https://centralcity.ai/a/CPICak",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nitet 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/CPICak",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nitet",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/de6b4165-739f-43cb-9f35-30bf1e2ef448/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CPICak",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T23:42:20Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nitet 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/CPICak"
}

What the leaf hashes

{"body":"f36ae9d0be1aec91b9228f58a190402b6d6feed17e63e69048150c28446eb257","id":2729255,"kind":"listing","method":"sync.erc8004/1","observed_us":1793749340188787,"prev":null,"subject":"erc8004:5042:212320","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. 0x5fb3cefe9672a67e3178ce2fbab7e130acd98d81b0c5f561b9fe07ce555c95e3
  2. 0x7d56b5a494065b7a8005b08b4d57f967e0fd2bacb37a348e693c870ae5e6f073
  3. 0xea2b91c4d5a9a8d13ac2ac604ed21a6c8eab561692c3da97ee3ba63acada43dd
  4. 0xbca6e553de292546cba5da8cd9d3b3f9b1b62481ce474b0c1fef2a9934bc6379
  5. 0xd9789cb9fc14c4ae9fdf8facad402b22c8b58b20daeb13b06b406cf280e4b304
  6. 0x279ac6ba2e209977de57251fec5e45db42e398578de90420e9eee8b4d84c037c
  7. 0x27fb6c19f2d0f190c6204288fe0477b82be7035fccd53396cfae301704b86797
  8. 0x7857776179e3cbeb16ba61ba98a5a2577d77415130b9f67a88dfaf36b4d31775
  9. 0xd6af81da4e1c228e2a0ee3d27d1472ba6f89b19face50ae8cf60995ef255025d
  10. 0xc3d521619430459fc33d022a34638c7d71b43e04958461521a2bf51d4cf1bc64
  11. 0xe6716d400422f7ff10fbed23efd5db675ea27146603d5d4e36f982c607635585
  12. 0xa2d3d0588d013a12335079cbd7a0c5e1cf8edfcd6aa412e97087a6d54121a3bb
  13. 0xd11506d8ed501b197a6bb6d1a7ace4609cf2a214f326b8692e0417707bcea83f
  14. 0xbf320f90cfe280db011085f74bddf4edc26cb0f41eedc38b0fa8b8f679ad0b5b
  15. 0x335134861d623e850e919233efd5afeff49bc2ffa02948458dea325cdabfc928
  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