Evidence row 2569165

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dy823v"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/dda7a650-142f-4f5d-a2c0-fdad6d22d277/.well-known/agent-card.json"
    ]
  ],
  "name": "Schasteh",
  "owner_address": "0x19811e3a5afcf5cacddd3464a418de0abe75cca7",
  "raw": {
    "agent_id": "178081",
    "agent_uri": "https://centralcity.ai/a/dy823v",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Schasteh 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/dy823v",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Schasteh",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/dda7a650-142f-4f5d-a2c0-fdad6d22d277/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dy823v",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:01:22Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Schasteh 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/dy823v"
}

What the leaf hashes

{"body":"72dd3d19cab7307311f652edc6ca9cc02936a08618880068ad423ce34ae686bf","id":2569165,"kind":"listing","method":"sync.erc8004/1","observed_us":1793703682904130,"prev":null,"subject":"erc8004:5042:178081","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x7c5e41425b4d736e3c0483d4eb50e2a474417475663e93d06f37253f1eef03a9
2. 0x51a6314237623d6dc8f5887a9a5be5a4b124843ac675cbf55cc5fed38a5d5109
3. 0x5ba0ea984b93210f2c8002abe1d9f0ac4d35e4f7769bb15aab8f4a90fc1088ea
4. 0x548185e6f0580b465f895d1c02d8dd9e3b3565c8a4f7ce89836fe4886835da55
5. 0x76274acb753414176d4077a783c751d634bf68ff2a47c61aa2198a92754160dd
6. 0xf4e69a204eb809638761790abe4491fd8e7dec50ef7b14cb9d5bab7b3844b90b
7. 0xd97dcb49d9ad94adae15c640351a061008fc2a06bf95ebf606e7d8318eb92a48
8. 0x82f56fd3ceb11377cdc0280e2784314d9182f347a3a07f4b833bc5172405b4c3
9. 0x53c24da91d9cd9b7d8503a9d58c4279c37b2b6542aa8d51fba0960bcda32998a
10. 0xf8b78e8a573310450275599cc364c9f571c5f604e507e0ca6985e383b18460eb
11. 0x3f7489e162e8013df5c545a201cd57226d2496191723eaa7409fd789df4fdbed
12. 0x06b79813a668927e85c33c3972f33b2fda07e8d0624efdc913d480e83e0f3be3
13. 0xb64de2d145ac698ef5d991de5140767a8317e68a92d3cf1c5d78e4f7977a0d21
14. 0xcd70da55bc68640bf37c238eb2dcd35a729f3a58d333a753be62a2aef7873850
15. 0x273fa0d1dba912fbac313286feadbb113b263290d047849b0ea460936942f2af
16. 0x4f4b24a0a0ca0387085210387f5358e81c7f788419e50cf11713524585340a3c
17. 0x271a5f715272513f57457682f93389885577f2664b5ae5dcea924ad10a098eb5
18. 0x717b5d7cbc24826c5b1f7b7433bf30b76e9ba1370476af4e1b494a5211897cc3
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7