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Evidence row 2509504

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:152570
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
412ee23873802b8410d24ab5ba69941f5f51cfd81a80be1e743b1551ad632708
Leaf
0x2a3c1c868bc623ad17c50be4f6be67f21d2216568f6982c3f68068f7228d1971

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/WSSh3i"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/a18364b8-54f5-457a-a20a-9d7c8053e0e2/.well-known/agent-card.json"
    ]
  ],
  "name": "Klinefito",
  "owner_address": "0xc7f71a563890b9e10285cabea1e7b85aa5f249f2",
  "raw": {
    "agent_id": "152570",
    "agent_uri": "https://centralcity.ai/a/WSSh3i",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klinefito 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/WSSh3i",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klinefito",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/a18364b8-54f5-457a-a20a-9d7c8053e0e2/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/WSSh3i",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T02:48:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klinefito 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/WSSh3i"
}

What the leaf hashes

{"body":"412ee23873802b8410d24ab5ba69941f5f51cfd81a80be1e743b1551ad632708","id":2509504,"kind":"listing","method":"sync.erc8004/1","observed_us":1793674111620035,"prev":null,"subject":"erc8004:5042:152570","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. 0x2a3bfc1d9624c85aad4c776a4f3cff2aa336faf457639c20fb93b94f1a203969
  2. 0xa970bf698d5e9fd1561f92a10fd3b9842d66bfa1ca1e6b14f0f7022cb086773a
  3. 0x46698e778ed0eae96b9052af24c35a4ece035254fb0bbaa64e0c6e81690aed48
  4. 0x8cf209658cbde0c9ce8ade5b8634b8d0dfce87a45a9cf2763c220c23f2ef6f7f
  5. 0x52f740731e41a84ebfc15f1d64fa2f4aa2e9b35b3eeed34cfed2831ccb0741ec
  6. 0x2afe0096974ed7794df777f500f92cbb1037f920e6e28e75f2c798ca07d766a7
  7. 0x2742c5c255e3bdb18055a37835508704c0f41bbc867fffefdb9f7226418d7dc9
  8. 0x1e16e9c38f4a401ab23af412dd70424f9271b249074936f627f9e3e273d429e2
  9. 0x06fb55c3897c0d2282123016d56c641cd8021d03e00852c8df2915f7a80d5ab9
  10. 0x22fea1051840dd924852a08eca915a8f05649d5f43f9a1314a48a31ad36e67e4
  11. 0x410f7c24fdc9466adb2cdc4a1be0eaf81b3c0c82d9cd5f2cedb842393bd792ea
  12. 0xca0ed45b9bab7317b587689c3cd798a6b8e25cc34eb22f75434d9b65b6f42231
  13. 0x8ddeb3c56ce5cac471fe9abaa367318e8aee30e13a0d5b99301fb73047c7b8f4
  14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
  15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
  16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
  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