Evidence row 2565890

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/mxjzp5"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/c379dba4-9ed1-4304-91c0-8895bc16a295/.well-known/agent-card.json"
    ]
  ],
  "name": "Grarlisto",
  "owner_address": "0x78afa6beacb1754df85e70bde43758a30a2d59f5",
  "raw": {
    "agent_id": "176073",
    "agent_uri": "https://centralcity.ai/a/mxjzp5",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Grarlisto 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/mxjzp5",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Grarlisto",
      "registrations": [
        {
          "agentId": 176073,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/c379dba4-9ed1-4304-91c0-8895bc16a295/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/mxjzp5",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793701379,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T10:27:39Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Grarlisto 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/mxjzp5"
}

What the leaf hashes

{"body":"1165f9aef47d4af5b7471ed70f053c5ab860fc5d72ef17d30298a7c0fa11119b","id":2565890,"kind":"listing","method":"sync.erc8004/1","observed_us":1793701659008691,"prev":null,"subject":"erc8004:5042:176073","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. 0x38a36bfcd564a29b32aaf300b0608a3f0217ee92c6e3b8b2865e9a7e206270e8
2. 0x9be3b5ca2e6fd00dd5fe20bdf18f5c8c9e2fa1055e4dad0fcfff5e1fb3a9b8c5
3. 0xb53532c8414ccdff606ee9d26d2aefdb4d2a0b4c3aa3902af6e703ab1e36a7f2
4. 0x0d7eae24f81d91beb0e792104350a29309baa8a00b93c2f8c71905c98f083deb
5. 0x1fb4faee7edb10b0a38f2eb38adf2855b883f025dbde1f564851421060972cf3
6. 0x00c43d73c7f08164c6a4deef80e3fda531e8b9f5384cb673e1951c121aa76a0a
7. 0x5fa9fa41a6ed3bc1f07f65605a0ebed48c14204d80035cf6eef45bbc9bc66bec
8. 0xb3046de0a00a34fb8abcee46683051b09a0293195b2903718d22a75467b8b04b
9. 0xc1a2c42096f9632a0904d388db716aa4249f1bd5c3d5422bbccbe9b126488d48
10. 0x1380369377d3231a568de1824f4ff5cf6e37189b8b140b696ae581dea87d2556
11. 0xd6527891a123a798c15b1d32f4f1284a6fcea1db136323708396ce1acec407e3
12. 0x3d491d5b32eb1e1c299a7c7dd81dcccdf16b08dcae13a6f0868ac0f3d565ee97
13. 0x4435d30c5484a03bc119547d2071d78d19849c42083678f1d6af8d6dd8f74a98
14. 0x58aed1257fcd4ee1c84710e1858bdde1ba134c86ed73f1f35a7aeaeacd9398e4
15. 0xb1fe1f6398b7faed977bc6cc75b0a8404ef5a6cb386ca30aebdb7450b7bb6dbe
16. 0xb1804d44f1a591de3b8b8db8fe72e8ab6695e6d154862ee8ea77b6ac2b43b67d
17. 0x87df2ed9052c264d606c076742aa7e54b69fc8344b21e972ebcb19d020b7ecf3
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7