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Evidence row 2152207

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:101963
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4b1936e974b60f886b69688d4fe30ac8c89a1d7c16b99b2185ab15bfddc93726
Leaf
0xe31ddc50cf65d6a3ad0f8d60a0244345e93cdab36bd16b198837c5897ff051d6

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CQOLr7"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/250a1dd2-61e2-433c-bbc4-91c004897dd4/.well-known/agent-card.json"
    ]
  ],
  "name": "Korler",
  "owner_address": "0xcc085691801d3f007f40dee4c638bc0c196c0ebd",
  "raw": {
    "agent_id": "101963",
    "agent_uri": "https://centralcity.ai/a/CQOLr7",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Korler 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/CQOLr7",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Korler",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/250a1dd2-61e2-433c-bbc4-91c004897dd4/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CQOLr7",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T14:09:12Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Korler 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/CQOLr7"
}

What the leaf hashes

{"body":"4b1936e974b60f886b69688d4fe30ac8c89a1d7c16b99b2185ab15bfddc93726","id":2152207,"kind":"listing","method":"sync.erc8004/1","observed_us":1793628552439682,"prev":null,"subject":"erc8004:5042:101963","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (444186 rows).

  1. 0xe31e4e09d0aabb2c8ddf132f10a7fe80be5a1796f9a2c0477a40d4b9aa050b9c
  2. 0x837282863485e70ca4c676499e004c39ae87a90757d1dd3f28971a83e2da9508
  3. 0xc3993b47dfc982e2666743be519a1c3e8b1dd2bccd3f365efb116c2dff887dfe
  4. 0xc941ef42f9bf3020968045943b8ae604af4ace885393d8da3418c207259fa65a
  5. 0xf8be13016c59209bf65345661cd8d9f5a01659d590e931936e36e452aceffd20
  6. 0x702eccd805d1dba32f28c2dd8a2f309b03244694028f26394c92bbf336085375
  7. 0x731ca588c2858e7a572f50a030cf72f7133c1be6f9b8f7aaeb494465e311b1ec
  8. 0xc183deb16ce14d22f8648afba80613008d8438b0de26b951ae26813a4b38a388
  9. 0xaf874846d2bfc35f4a9b6b74f7edaf1c81a607a71eaead8c47756067590106e7
  10. 0xd681cc2b34e4be536eec302318a6f1cd114f5e8a4dafa6c2e106aad82635d777
  11. 0x3dc07e7ba06e935a44f5bfc499122aa5ce625052b8f06246e76f153d8edd8c5c
  12. 0xa425522b81e7f1b0749052147327a6c322a17427ffc07733771c29e826d80c1b
  13. 0x5dd9fbf811b05f3e5af51f812b6eea86a039a192f115aecc0fd37a502e3a04f1
  14. 0x3e441d3f53c7b69d6c73ef93d327dfc3071a522c550856540832b34fcb531738
  15. 0xd643f764eee39146411d4bff8903a327f4f8f55616e14e57281a245206d6ed2b
  16. 0x6dd7e4db65395e8670c7c2747d44fec79e03305934ef4746bf5dbca04ec6ec49
  17. 0xec5d643575d83c9e07e65deeef71943b53cbf3007e7e2b9a6ef414081509b0cc
  18. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON