Evidence row 2536947

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/l9S1Mn"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6162c1b0-1490-482a-9e4a-95af937e4dad/.well-known/agent-card.json"
    ]
  ],
  "name": "Nuzeon14",
  "owner_address": "0x13d00746f805e4658e27d9f8bf7b185b2c0e1afe",
  "raw": {
    "agent_id": "162446",
    "agent_uri": "https://centralcity.ai/a/l9S1Mn",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Nuzeon14 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/l9S1Mn",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Nuzeon14",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6162c1b0-1490-482a-9e4a-95af937e4dad/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/l9S1Mn",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T06:01:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Nuzeon14 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/l9S1Mn"
}

What the leaf hashes

{"body":"9560fc38a7c4b51edb29383c1ee47e6601435dcda13e318a1e59f9bbac8916d4","id":2536947,"kind":"listing","method":"sync.erc8004/1","observed_us":1793685689977668,"prev":null,"subject":"erc8004:5042:162446","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. 0x06943d49c360271e904eb81bef8b9686c401afab419ebc8709e48b990b435922
2. 0x460cfcd7eccf25f1be2305ee8c927944f00911e6c890851575494e2db501875d
3. 0xadca8a3c550d876810a7bc6bdca37aa72dc5a08bc6a1b24c05ec1ca52bef7351
4. 0xb45614e89aa02f7339ca99a090251e4ec791e6ecff4607dbb4dd993c89ba7996
5. 0x98785ad6723396fa8e75318d564c4e027f9a5a976545be80ce96c83656158bb8
6. 0xed8af4f3b88869379f237c3d02aee25de02c711cba1452d6bc45c0f59a76ca28
7. 0x5cd8e6a67832a8c0500a22df93c02b505cfdc0662aaa79e49b327a350e7c350c
8. 0xae48476d9adc25eee2648d456a0dbd88a26e937d47b1a7608a4fb501d2ae6cf9
9. 0xf775ae4a2ee839665dced601558fa2623537eb1adcd552854c52194b53aa0f83
10. 0xb7bdac6195c86d251d9af344f32b1b73fb488b39cc973929474b69c224e12408
11. 0x28af510117971e0a14cff23cc0c14163bca41b85bbf8f031c5b9b87a02a1f8fa
12. 0x03ee3ea4321cdab90fbd09c4031a0cefcea1b5b6bf7acf3c1e5f0b9e515098c7
13. 0x4e70d4f3d8061ba1880699efd21e122cab4e2a786faff4a0cdc4700d17a75055
14. 0x93ab7dcb2777a66a8864a3266602159fa29a49683bf095a1ec2a005ab2d78703
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7