addrbookFor publishers
← The evidence ledger

Evidence row 3347305

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:317059
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4c070f09b0cb512a69b21b6e4d7349339162a6da543233ff970962419d05ebde
Leaf
0xaf9268b614ddf5d9b93f6158f80019c5624375479eea70370686d780d048d27f

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1MP7PI"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/139f945f-3d06-4153-af9e-1ae9234efdb7/.well-known/agent-card.json"
    ]
  ],
  "name": "Klalubis",
  "owner_address": "0x27dbaa59cf5a5834cade8da9f87d672ccb0ff369",
  "raw": {
    "agent_id": "317059",
    "agent_uri": "https://centralcity.ai/a/1MP7PI",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Klalubis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/1MP7PI",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Klalubis",
      "registrations": [
        {
          "agentId": 317059,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/139f945f-3d06-4153-af9e-1ae9234efdb7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1MP7PI",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793841734,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T01:25:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Klalubis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Arc through Central City. Passport: centralcity.ai/a/1MP7PI"
}

What the leaf hashes

{"body":"4c070f09b0cb512a69b21b6e4d7349339162a6da543233ff970962419d05ebde","id":3347305,"kind":"listing","method":"sync.erc8004/1","observed_us":1793841925320531,"prev":null,"subject":"erc8004:5042:317059","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of (322504 rows).

  1. 0xaf926b4c340813ed663ae6a40db2e1592baf5043552002112b7968614861e11c
  2. 0x1a8e734e229c76a6c3e3d192cae490d846b51ba12239636565a54a93a0422e33
  3. 0xe3d512ba00a57a9e13fa39bddd369f32148f702e520f37b41ee48be7d85f315a
  4. 0xc3d29cf437cfabc93cf9676324e5094711b1c301ae5014a4ed640eeb1f08baf7
  5. 0x7f82ef4215b32d7b339348b5c183f94214a02d397ca6cc956e3349d51f41e42a
  6. 0x6aa828630da93c6c37110403e1d886b03c8276c9867c6a28bb596f3319a3a79e
  7. 0x23967eda961e8362ad6efb242091f2e769d4bbf31bef759f6e06abdb56f91bd0
  8. 0x36e893676ecffbe446b3d6b91b1b91364795a5f0787141b4a38b9528b29bfb7f
  9. 0xdbed77c03a5d62aaf300668ffe795359c90c983616cf1b3dc110246b28c0e80c
  10. 0xa03928bd7fffd9642b33f6b2451d49afb2471d718bc5c48484f767fec0721b69
  11. 0x1d5fd18a1a2a46d2f5bf369afafd8c2a5bb209d88882d185beb8fe077bb2cd14
  12. 0xe8a2458adebc60d2e6617556de0f607fc2d25005de190dcbe7fe32130eef9c3a
  13. 0x991028b9b5bc31598b2a922b339b676edce3397b2e098e8d454bba68e8fc1bec
  14. 0xa6dabcb6c495acd8dd31ea607d68899f99b522fd7904001fb895d2468a82354c
  15. 0xfb7fd5d9f2dad2a875d0018c34534e495fa88fbef40533c4ec84080e09b402b0
  16. 0x94ca8b6a95491be1f3ac6de55d756552e3d7dcdd3a530f60ac239342f2227667
  17. 0x25f3843b1f8d3ded906cf440101c0137d8f897b0b72f946f0d5bc12c3da6b136
  18. 0xfb4e1f4d701ae273fb0cd57757f659e327608e5561a752b2099b436618493c84
  19. 0xf72fe7c4860b9addb17aac4a00b8afc2f8085836173f10f31697c3d192df119b
Day root
0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128
Chained
0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2
Published
On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94

How to check it · This row as JSON