addrbookFor publishers
← The evidence ledger

Evidence row 2619882

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:197615
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
ce673cd9d5cdd16ceb238fbadc0254d8bbb14e051a9a727c82d2ecd07da40989
Leaf
0x17de9d55b861a692afa57ab3e1caaa4a5986992bd74022ac9b753ec56c2d83be

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/z9wrOs"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9a6d9ec3-b09d-4809-b997-543a9b3dff23/.well-known/agent-card.json"
    ]
  ],
  "name": "Iliozon87",
  "owner_address": "0xf163fc7ef5b55c1977a5526485cc769b3ed1227f",
  "raw": {
    "agent_id": "197615",
    "agent_uri": "https://centralcity.ai/a/z9wrOs",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Iliozon87 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/z9wrOs",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Iliozon87",
      "registrations": [
        {
          "agentId": 197615,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9a6d9ec3-b09d-4809-b997-543a9b3dff23/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/z9wrOs",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793728071,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T17:51:47Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Iliozon87 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/z9wrOs"
}

What the leaf hashes

{"body":"ce673cd9d5cdd16ceb238fbadc0254d8bbb14e051a9a727c82d2ecd07da40989","id":2619882,"kind":"listing","method":"sync.erc8004/1","observed_us":1793728307472132,"prev":null,"subject":"erc8004:5042:197615","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. 0x17dec3317d03d49cd85a71102c3d5ffe40ba08343412999c2156ea3df10306df
  2. 0xef0b0a012d2691255fe04ff5473744f179196369da5148cfba1fb3904797f1f9
  3. 0xae3c0d5a1a1606c9adfb022d4660cd38a1df14e90b15fa34553a0282d99da6d1
  4. 0x0822180e6448e5bdc8436d8a72f38cd080c42622e41066ea1bb2003647215074
  5. 0xbc0326ab4b1afa565ddb5b064bea8d209ed159b8a44b108eea8ccb636830fff6
  6. 0xecf530d26aae901a0403ff4d83d35380cd2cd6b9104709a6894f3c0549ece1e3
  7. 0x350a73b244c0b3f8d1f92a69d8967a18aef9f8ebb5126755a357afb3ca3c0cbb
  8. 0x8f608b8fd5d5c5ac163b6fbd29f2ac5c70c970c6ce5d55aa2a218158166f5ec3
  9. 0xfdb9df9ef998a7b95654d6a2acba4aa1778f901fd2c64328322b94fa3eaa785b
  10. 0x141f1d250548ebfe65b84fe452d31c5c8f278aca51546eb91d4c5c3cffb1d3bd
  11. 0xb89914408b1a55410ac8a1d0dc10998af7eb74818171fc1a5108554d61ff1bbf
  12. 0xb4b9c1948ca4de15875f0d083f65bcea674bcd2aabd9cf8eded53890474ddc72
  13. 0x44a929c85a68a4bfc920e6f6a76cc8d1505a44eb82a85347db81eea2551d3a16
  14. 0x66e70e2e75d77163246a8096eab56d11301f21ccfe90f151078a58d2560d35c7
  15. 0x711583ccee5cdd04f5adf1bada00491547d886e40ddf1799b012e27be2a663c2
  16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
  17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
  18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON