addrbookFor publishers
← The evidence ledger

Evidence row 2587901

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:185305
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
0919c2f5384afa816fcfdc4172748a909bcbed45f55694cb2102fee9f5da2503
Leaf
0x32a410068f953dac68584981b92848b4b37e4d96e1000e05128855d8fdd67876

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/5ozTTg"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b4981e06-e34f-4873-9ceb-78540066638b/.well-known/agent-card.json"
    ]
  ],
  "name": "Scheiveh",
  "owner_address": "0xc54cf98df48845b0cdd8c1905fa6bb0c2a4b7aea",
  "raw": {
    "agent_id": "185305",
    "agent_uri": "https://centralcity.ai/a/5ozTTg",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Scheiveh 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/5ozTTg",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Scheiveh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b4981e06-e34f-4873-9ceb-78540066638b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/5ozTTg",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T13:28:07Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Scheiveh 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/5ozTTg"
}

What the leaf hashes

{"body":"0919c2f5384afa816fcfdc4172748a909bcbed45f55694cb2102fee9f5da2503","id":2587901,"kind":"listing","method":"sync.erc8004/1","observed_us":1793712487785287,"prev":null,"subject":"erc8004:5042:185305","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. 0x32a3ed98ade9dac5c89eb394de6a412cece7e264ae50b7a23814c07c5eb49066
  2. 0xd5352fbea0a1ad9fce43bf15a27159af6d2fd53f17f65ab4b7133cd336ef1678
  3. 0xb15707d2b7f9c5319922df2067fb84e577783654cc8fd7dc01757167e1a1505b
  4. 0x76150bca46ed6cc95cddb3c657b3e79a6e077016997508a60cf037a86d43fa3f
  5. 0x6fb3c8ed39c30191599eee923fdb67fd67aa773cfdddeb4aa42dfa7d78c37a7e
  6. 0x416200832a2633058b9ad26c80dffcda6041a55a0db28ca3a1ce4330e057194f
  7. 0xef60ff003783635d77ea9a7cba21480fb433d63260e4848e14f20373708379b4
  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