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Evidence row 2536688

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:162188
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
7ea9bdb46433195e471e5bade00645adddcab2ef2f802ea717b9a961840c8014
Leaf
0x329ab4b3f7365b0a823000044fa58262ff14d97df081d548d9af72e46329ef9c

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/G6CeJ8"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/4cccfa9b-0cb3-47f9-9414-ffbbd9f4f7e5/.well-known/agent-card.json"
    ]
  ],
  "name": "Beiso",
  "owner_address": "0xe8f71a55444b54dae525b76e9e0c275a286c2842",
  "raw": {
    "agent_id": "162188",
    "agent_uri": "https://centralcity.ai/a/G6CeJ8",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Beiso 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/G6CeJ8",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Beiso",
      "registrations": [
        {
          "agentId": 162188,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/4cccfa9b-0cb3-47f9-9414-ffbbd9f4f7e5/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/G6CeJ8",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793685462,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:01:28Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Beiso 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/G6CeJ8"
}

What the leaf hashes

{"body":"7ea9bdb46433195e471e5bade00645adddcab2ef2f802ea717b9a961840c8014","id":2536688,"kind":"listing","method":"sync.erc8004/1","observed_us":1793685688729468,"prev":null,"subject":"erc8004:5042:162188","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. 0x329aba81057730e2b09e477f4e884ee8e1eaf6512d36d0694d04e5fa5be9583c
  2. 0x9e6e8a737e5df20f5b7d93647e548d20c9746deb77df65dfcf6e723212b03f59
  3. 0x7d59ad66d50c5a56a74cb1e8d430ab198ea2725f10ddd1821d6d2f3f3197c866
  4. 0x86ee9db08a4a3511cd9fd0fe9b307afc978add8d0ab273fd5b64fdd09ea8d434
  5. 0x97c37d43bb754f2425e68ea64967808b8e0f38573003a8db8b79cfcff5bf67ca
  6. 0x2d011d5b27bf24da22d5ee820abbb22308f10cb5be1ef4abfcd785cc541d5246
  7. 0x8cc7fc6d10bb7fe556a6330d583579863f829df80b36c6fe1ecf5cb64e81528d
  8. 0xaabd31d07200c920696c394a6fd101d721f42a6e45de3bbaee9d0810959a40f3
  9. 0xe228b719b68a1ff1ca98358852d48547154e96d8eec35374d7998b54cb52f928
  10. 0xc3b4c7fdb0d4f81729735ec057ec2d5134191a78792d7e5495f7dcbfd9eadca4
  11. 0xa7f054a4f6957a5aeeab3f253b1db49c5f4cbc94ad575ef67ebe7d8efe0b902b
  12. 0xcb6ca601beacf26b9177e32582b9a95d6e0a58f9ffbe25f09a44da62d9c8c46d
  13. 0x44abafcf13dab1951b2bc18cbef696c35ca4b682c2928d864f1fc1033e99e222
  14. 0xe2bf4675db929800e127e8a752f51484d14d8f7a9d806273bdc68a1dfd125e44
  15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
  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