addrbookFor publishers
← The evidence ledger

Evidence row 2574434

Observed , by sync.erc8004/1.

Kind
listing
About
source_record erc8004:5042:180670
Recorded
Previous row
None: the first of its kind about this subject
Body SHA-256
4b21ab4a9de531b7fa7257ec83858bcb0792d313287cfdcd8a58dfbcafc83248
Leaf
0x7e30a04ed2956dc2bc0ff293ce8b96437d3e77450a78c795b877ed764f2d9ba0

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/77G4Wy"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/9dace4ac-d298-48a7-a580-967fd6fa38d9/.well-known/agent-card.json"
    ]
  ],
  "name": "Dillavor62",
  "owner_address": "0xa418b693ecb35f4bd55bf562c8bd91c0ce998cc9",
  "raw": {
    "agent_id": "180670",
    "agent_uri": "https://centralcity.ai/a/77G4Wy",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Dillavor62 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/77G4Wy",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Dillavor62",
      "registrations": [
        {
          "agentId": 180670,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/9dace4ac-d298-48a7-a580-967fd6fa38d9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/77G4Wy",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793706871,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:57:24Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Dillavor62 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/77G4Wy"
}

What the leaf hashes

{"body":"4b21ab4a9de531b7fa7257ec83858bcb0792d313287cfdcd8a58dfbcafc83248","id":2574434,"kind":"listing","method":"sync.erc8004/1","observed_us":1793707044071515,"prev":null,"subject":"erc8004:5042:180670","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. 0x7e309e9e6c183b65499d19a3ebf3cc8f78dad678b50195774d669126936d33a0
  2. 0x154a34e0096e319e78b02656cfbc6ee4257d11824fae15d8bd13f9665ea72bbb
  3. 0x4ca8e0aa6347987b5910511834a80b715db5d4e93f929709adf30259419b615c
  4. 0xc699f0eda3a577b0a1e20590e72362435d857d2fe1039ca002de92dd67b90185
  5. 0xd3d053b3d8158004c18c360501284076b48a5687196b653ee97f3d2bb9c96a2a
  6. 0x010e3714421c14fff3dfda9b93bf62699bc4e44aeeaec983af9a7dc8317028a5
  7. 0x3b26c3651b266d7098a2a122f1352c6fb70ce78a7b4d104df640c3b6ccc6523b
  8. 0x7e24b0a7fc4830ac903a80f87121aa7b9e21b3767011613dd644935c9cd0e47d
  9. 0x298c378d4121e8c0214157ea4cc79dc5c1169d718dbfda50471fc0cbde05f4b5
  10. 0x3b75710c5ba863b5f73fd28f9c4c753ca638960fab8156870e16d3a2ec7e7732
  11. 0x382c705e7bb457472016df6d183c97b374e4b68845a65704d0acb4a93931bdc0
  12. 0x930eab3f039c2992e8821910301a1630ca2633c67e5c9e31c301963fd4e0bc33
  13. 0xaf97729427bcb69cea84940a4617a9276209a9bb29e6047d69c9fa290978dcad
  14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
  15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
  16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
  17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
  18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
  19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6
Day root
0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a
Chained
0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43
Published
On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7

How to check it · This row as JSON