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Evidence row 2616549

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:195902
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
dc8e06f985f41dc79deec0efb46e7872f92d69803711dff9e3fe8e3f9411de03
Leaf
0xb0064e436f3be150ebed0e640c6cd2ac762851e45babcb635e4a49b9c8fa319d

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/2V1DPa"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/2ef24b4b-13ad-4856-993a-71297a1a6212/.well-known/agent-card.json"
    ]
  ],
  "name": "Jiabani",
  "owner_address": "0xdd849ed9fd7a8af253d0c8df4a7e1e13723700b9",
  "raw": {
    "agent_id": "195902",
    "agent_uri": "https://centralcity.ai/a/2V1DPa",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jiabani 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/2V1DPa",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jiabani",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/2ef24b4b-13ad-4856-993a-71297a1a6212/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/2V1DPa",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:12:57Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jiabani 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/2V1DPa"
}

What the leaf hashes

{"body":"dc8e06f985f41dc79deec0efb46e7872f92d69803711dff9e3fe8e3f9411de03","id":2616549,"kind":"listing","method":"sync.erc8004/1","observed_us":1793725977460449,"prev":null,"subject":"erc8004:5042:195902","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. 0xb0061135510d7dd45cedba022ef800165f0bae579e71c2f357bec1ded26598a2
  2. 0x23cc8630b549358ce06fcf67209061a6d4ea6467fd76795baca328dc6df1bd1b
  3. 0x281a6a7f4268c32cf0e64dac4fa638814c3cebfc9334cacb1a804700ca0e83bc
  4. 0x22b63f05a85db3ef3c786e3a3387f7499fd54dedc583739f52e8f32f0b119082
  5. 0xee4332f2fc529f4322cc26c8e88fa745723cb15c79d414be0b863699636079e7
  6. 0xaa87cff407432008c6c2bb30472217c71377ff7ba19addc72cf07787e671233b
  7. 0x0f87bd044a2985e20ff21e4017b7e887ffeb11413b276e1fe5f2c9c7a215fc12
  8. 0xe24b1f196bc7fcf39175af51026a1c625ab49e97e084f8356b0d08b8d87a80e6
  9. 0x9bfecd87278d65e2f2bddcf048a74507b35928c7c75da6143e5a67ae153ead8d
  10. 0xe5076fbff6588b7ab716c60ec5a08ac59308707192139e3497d806920d39f0ab
  11. 0x63d19cdeae618ad9dfc1190840a76b2ae909360c3970067c04e70222711fd719
  12. 0xe76f791089ba448cf5c37346afb8fe5ee2f3f91391fde676597825bbe36679a0
  13. 0xe77cb660ad4fc9cdf06388820598606d0cfed52a41772cd9d2f56246f2635e96
  14. 0x11934b37b54663f98169a4c48cc2b0a60fa4a3c4018d1ce3e508ac01ae614249
  15. 0xa538822e863ef8366c4eb66bf75faf8a639aa1f066f65f7444fa54d54d48ec53
  16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
  17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
  18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
  19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON