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Evidence row 2500346

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:149005
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
1ae00963a01eaf367e10167241acb36bdcdd78dfba44a3502d52590d85ba836e
Leaf
0x4c2c18b28517c1ab030fc7aab85e26ad10bedf2ed42e3fc1f4f89004d35fbe11

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/eJOiF2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/cc846946-9351-4530-b319-46610174236c/.well-known/agent-card.json"
    ]
  ],
  "name": "Krarleon",
  "owner_address": "0x70001dfa3623c0c448fc5144b7ec7c824e571319",
  "raw": {
    "agent_id": "149005",
    "agent_uri": "https://centralcity.ai/a/eJOiF2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Krarleon 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/eJOiF2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Krarleon",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/cc846946-9351-4530-b319-46610174236c/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/eJOiF2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T01:45:53Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Krarleon 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/eJOiF2"
}

What the leaf hashes

{"body":"1ae00963a01eaf367e10167241acb36bdcdd78dfba44a3502d52590d85ba836e","id":2500346,"kind":"listing","method":"sync.erc8004/1","observed_us":1793670353534576,"prev":null,"subject":"erc8004:5042:149005","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. 0x4c2c0a2938c9badf165187cfbf5757d6877dc21502398e039a21149a0b7fcb63
  2. 0xcab1741e23fbf9b6fe1ad3fb0ce16e79489807b49030ca113013d2f333e8f737
  3. 0xf447222e6cce7d96ce54b1963a2abf2f63567d8839e45c058be26a22940723b1
  4. 0xc6d3064475d3956bfafaf427133f678885b2ad5b24be1c57ebcfd718e43aee0b
  5. 0x5026d3203b5dca181a39da1b5e040de21bd5a006a5ecf7ad5a81c98fc300c27a
  6. 0xb73fd9f96bf78f8c97cff367bbaed1ed0c2e9e3dc55fcd1fdfb98f287f4f4793
  7. 0xce9bb34436031501a69765b644cce65ec4a21cb91aaf43da5ac1c0d14877a284
  8. 0xa0cb619176a23dbb0b743455a06bafbdfac94c93bca5405999bb9c6d44d87546
  9. 0xb6c4b312505fdff7f39189ae89547b86e406c279c4685751cda8c0988c1cdb43
  10. 0xfa6912b5560afa231b2a832c2266e43c527ad2e166f95406cac448677a7fc5e4
  11. 0x90d708c86d463b68da346499cf42e69b9bb42948f462fd634db4f1a2296a9ca6
  12. 0x906208dd0f61cb76c5ab46f992d0d280c98f599746784e36966fc3d12ec06bd8
  13. 0x25e7c6e3ae958d725091b9780092a534731cdfe4819dd1ffe52af56311601eb8
  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