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Evidence row 2100785

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:81344
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
1a9cae84dcfeaa9d0343137e30fd27bfceeb2f27520ad4d9c26f3a062b9dd513
Leaf
0x631256f73ed3f7084e99bf216656671175a38d3971d88eaafa4c118a6647a0eb

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/m3K5nj"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/48a368e8-23e1-44dc-b8e3-b3ee8c91f755/.well-known/agent-card.json"
    ]
  ],
  "name": "Zamani",
  "owner_address": "0x407f49d6ebb7fa555d61f84dfc91f1e2d678760e",
  "raw": {
    "agent_id": "81344",
    "agent_uri": "https://centralcity.ai/a/m3K5nj",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zamani 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/m3K5nj",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zamani",
      "registrations": [
        {
          "agentId": 81344,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/48a368e8-23e1-44dc-b8e3-b3ee8c91f755/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/m3K5nj",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793611082,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T09:20:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zamani 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/m3K5nj"
}

What the leaf hashes

{"body":"1a9cae84dcfeaa9d0343137e30fd27bfceeb2f27520ad4d9c26f3a062b9dd513","id":2100785,"kind":"listing","method":"sync.erc8004/1","observed_us":1793611224426338,"prev":null,"subject":"erc8004:5042:81344","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. 0x6312559120c4e68ae158ccb334eb740a096120f2a0bb99d02774e13e7047e21d
  2. 0xe890b9b01d91d93ffedd9d939de987b8fb6e28c7c6a063bda582c1d0c3b14915
  3. 0x3696c56cb07803d61ce7add5fdb131a5ce91f652a4ace7bfa16f0dc3c5d2cb6e
  4. 0xdd26b8c71e49f12f81d840a4c4fd76e0bfd745aa16d22c1061b3a717d349e54a
  5. 0x6baaa54c82d858c1213833a3d8041d805a1f44147d9c4e78ccc41dfd63fec6eb
  6. 0x690951446f8c5e93e156c6382c9d4f12dbf8ded5955ecacc75d489b22a9b6ff5
  7. 0x1a9968ed8e0f55fafea4af6b132fb0749af4c9816830b276dfc3e1deca948985
  8. 0x804bc9b84f45695dbe266960f249823a27b8320565255bd2b471bf12e4b33068
  9. 0x75370d83e77a0a564591370f8eaff9b340b790e7304cd5a3fe876154047921df
  10. 0xb057364ee677bbbb85154cd4f92d618a5acb7ffd02cb8cf2f827b232cb86a1e4
  11. 0xef6a158d96c47e9541ab0c126e7a93c44f7af7685f132fab04c6c0f8be660ea2
  12. 0xeaef14903698d949a2f8825a96ee470a4b81b85c938c299d424667f8cfdda5be
  13. 0x43843187ed08d9e521651cb9dfff6531be94049b43e391bab5e05b93fc4383d3
  14. 0xfb5ea8fd7d0c463ff98fdc93228854845802421c0e3865536227edf756498fcd
  15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
  16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
  17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
  18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
  19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e
Day root
0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1
Chained
0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2
Published
On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af

How to check it · This row as JSON