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Evidence row 2590626

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:186285
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ff015eaf6d762319a7027a2fac26e521c1b7a0967ca546cbed84768b44bca3c4
Leaf
0xef5324d80354e68ca51f3ee27b9b6f03e323b34147a223ffc0e707307fdd5c86

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JTG6c2"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f0bc09ad-94ea-45e4-b7f6-14e679a24a7a/.well-known/agent-card.json"
    ]
  ],
  "name": "Balus",
  "owner_address": "0x9098148c8b0c7007650ea54994098afc91b25358",
  "raw": {
    "agent_id": "186285",
    "agent_uri": "https://centralcity.ai/a/JTG6c2",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Balus 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/JTG6c2",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Balus",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f0bc09ad-94ea-45e4-b7f6-14e679a24a7a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JTG6c2",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:50:56Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Balus 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/JTG6c2"
}

What the leaf hashes

{"body":"ff015eaf6d762319a7027a2fac26e521c1b7a0967ca546cbed84768b44bca3c4","id":2590626,"kind":"listing","method":"sync.erc8004/1","observed_us":1793713856679706,"prev":null,"subject":"erc8004:5042:186285","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. 0xef52fe6edf938f07f95818802be2f6eb9a10549e8dc479564cc4a437b40571fb
  2. 0x85ffda3c8e172024a2fc9c2d246d59ebc7fe3aa7d33d9df819f4296ac5e98dd8
  3. 0x539aa53d9811154c4d5a1fbd05d4a1d6254dbdb54dd3b4061feac14737885df9
  4. 0x870b1a3d48a6820630cd8ca70fd280a102f47b5fe0673db4d772a3c79e9474f4
  5. 0x5ca6548e3abc7b2c79a3aaa636147cb034559f3d743a59fa3ae01e40e0e974ec
  6. 0x66a6963b7c0b3d0e3edba5c7538e9f9b8469c5b9386a80b295d8db4150176b10
  7. 0xda5aad2166775035fd6ef4eb64ba1996949ddc1b7ab20a9f82cd40e644df80f3
  8. 0x98f5310ea159c9d6e889a3f079bd932e32656cf0be5329b40febaedf9735db26
  9. 0x2a269d3723a2356a3acff233ec1a7f1f2b6e2b46340a8165624bffbdf96e9d3a
  10. 0xe782f377c4acc4d00d3cbc558a6b6ea5717fe7927bda8beb46afd1d7b8de8f3b
  11. 0xb3936fe72a0590f9fb48bd4fc497d023f63e15eb9008c9cc808e0c9738f099d4
  12. 0xa482cb38763d8734b11fadf9d66566266ddc789ac9fe593c0b9c09236845f918
  13. 0x392d1f8e0d95573ecf5e48b86b7c22bc722ff63cad3e9bbf07a0e4b39157384e
  14. 0x2548979bbd7b1568b5a14db6fca0201979c48165192f2b55f45fa21471031e4f
  15. 0xa29933ab8020ad948edbcf3e65194e73a6b113a0063231c1105b56c2d59ab97d
  16. 0xd60b16e6a71fbffc93a233ee89f916e50c0206a56f52c852b85e5a246b6b417c
  17. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON