addrbookFor publishers
← The evidence ledger

Evidence row 2601701

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:189907
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
c549db68749cca8f84bcd3ef0aeb9512ac63a832be32b8683ccd386e71fb37b4
Leaf
0x589dafdd53387baa2ca4b6e25f6ceba9dcd773a04adfd60e11b76ff60bb707ab

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/f3sDni"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2e9c0f28-a718-4f72-9cc1-927849f5d392/.well-known/agent-card.json"
    ]
  ],
  "name": "Luirkan",
  "owner_address": "0xe80cd84db6a144b668e54fdf33655ad16be7b0a7",
  "raw": {
    "agent_id": "189907",
    "agent_uri": "https://centralcity.ai/a/f3sDni",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Luirkan 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/f3sDni",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Luirkan",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2e9c0f28-a718-4f72-9cc1-927849f5d392/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/f3sDni",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T15:04:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Luirkan 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/f3sDni"
}

What the leaf hashes

{"body":"c549db68749cca8f84bcd3ef0aeb9512ac63a832be32b8683ccd386e71fb37b4","id":2601701,"kind":"listing","method":"sync.erc8004/1","observed_us":1793718252179327,"prev":null,"subject":"erc8004:5042:189907","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. 0x589de950c24347ddeb1954b9cee2a383c4797b555bbc52d98e106700924d0640
  2. 0x2e399e75712f8904f4c7d8c49128eae52421e8edd0287500770ec5a18030a9f3
  3. 0x1cb3e93e93de9538213cf47131807c807eed263d4e6c947b0d610703c01fc2c4
  4. 0x0c0fbbffc9d1240533faa6b011352e227e899a98625e6e487900b2bb3a5b3a9d
  5. 0x7bda22c982a451ad0f282204de9522437da8f256c3e62a33136daed62b510db9
  6. 0x03e528404f01b291d0f12bd644b99646f8ea6fa3872dfa433904ae682b51be50
  7. 0x7ed12984be8842de78e133e0e92ca55d97a135f2b42dd2adc2cf10292991c69e
  8. 0xa69c18cac6d1a30006c88903483ee6c9d973e747932e6611fb0ead541500029b
  9. 0x2c2de3ac16ec36bd22e7157f34c180aacd472c7efca05d05b3416fd901e99525
  10. 0x3ede5b7e34eb2a3a8baeaabd24d5be64672180fda564b29b4def0540cf9c3055
  11. 0x1909bdb59ec3e8c968e105cbed8958f1246e6d384f479b3497e98dd0af10201e
  12. 0x70d65606720a65c49b64703ea697c1212a08e2d8eb236d9037e716b053982907
  13. 0x3ac62fcf3380a6da35d0b46e086a6e875d80896d818cf88fdfabb69923404b5b
  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