Evidence row 2515743

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/XaQPXH"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d5bd215f-cdad-4ba9-9895-640968fb9e2d/.well-known/agent-card.json"
    ]
  ],
  "name": "Bempel2",
  "owner_address": "0xce13b81586264e958e9e525838f4f173db338348",
  "raw": {
    "agent_id": "154962",
    "agent_uri": "https://centralcity.ai/a/XaQPXH",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Bempel2 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/XaQPXH",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Bempel2",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d5bd215f-cdad-4ba9-9895-640968fb9e2d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/XaQPXH",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T03:33:52Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Bempel2 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/XaQPXH"
}

What the leaf hashes

{"body":"3a4a230384ca432cb957c27ed32592aad8fa51275951166f799ba307ef48ae78","id":2515743,"kind":"listing","method":"sync.erc8004/1","observed_us":1793676832650081,"prev":null,"subject":"erc8004:5042:154962","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. 0x2a10bf789c55c9a6999bde721c1849042aa96324481226e850c9c05b59163ce9
2. 0x589a796abc75c6e273f3185edfc88e675ffdf367bd725088cdd434dfca1d81d0
3. 0x46f66cfadb1b5ad96177cf6265b7fc5e83cd24fcdc1593bf9f59614852146f7b
4. 0x1effbe9150cfb46f236d3a98b3a08ec70197fca10a81fa069da2abf78455ec45
5. 0x7e6d3d0d1700ea4c71ba154e88f200797f8d0b9c6b38a636fa161215e328a350
6. 0x7a839b006a907446f2919b3bcbda2e535e823c4db75c0afd3a81f8b97f5eba59
7. 0xc7575b51aa586e1c7c63001f999e9e092b450f29c0f298e732f92d7f95ccc45a
8. 0x06f48082b27abf5dec1aac518031bbbb3a3240c6174cffb153c44eb3c6c0d965
9. 0x565386f8c3decb32e8bade919dd22babae05745f691a4a15ce36123e2599190b
10. 0x28c525d2ceebc045f8e94fe8dfdf4dd1826f13dd65a73c2887079a4be8770361
11. 0x410f7c24fdc9466adb2cdc4a1be0eaf81b3c0c82d9cd5f2cedb842393bd792ea
12. 0xca0ed45b9bab7317b587689c3cd798a6b8e25cc34eb22f75434d9b65b6f42231
13. 0x8ddeb3c56ce5cac471fe9abaa367318e8aee30e13a0d5b99301fb73047c7b8f4
14. 0xfa613c0d80cbcddee7d225a3ab575b2b3c7203ea9f8cf881bf1cd2ffed0f5a23
15. 0x3553ea75bcf78135f26289b22fcb05dd562af750aceb74fae97aaa66ea2adb8b
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7