Evidence row 3012571

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/szRGSW"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ff7f15a3-5c1d-4a08-bff9-23c79b8501dd/.well-known/agent-card.json"
    ]
  ],
  "name": "Gatisto",
  "owner_address": "0xe59c82a450ea5f460732d6a5a302155b1c07663b",
  "raw": {
    "agent_id": "251045",
    "agent_uri": "https://centralcity.ai/a/szRGSW",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gatisto 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/szRGSW",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gatisto",
      "registrations": [
        {
          "agentId": 251045,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ff7f15a3-5c1d-4a08-bff9-23c79b8501dd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/szRGSW",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793800171,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T13:54:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gatisto 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/szRGSW"
}

What the leaf hashes

{"body":"b6faf3b60a0e8f35b88648f65eb606c9cfde323e78c57357e2c50292dc238bb9","id":3012571,"kind":"listing","method":"sync.erc8004/1","observed_us":1793800457853168,"prev":3012304,"subject":"erc8004:5042:251045","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-04 (424109 rows).

1. 0x9f22f89ce7a89abba2657cd8f8672f52e72ee668810cc69f2d0a763608717386
2. 0x471cf50f6c10f99be061d8c142c6607ca3ff36776ea0620286db4cf9c8b6d296
3. 0x6b45e4f00aadf1a5b74ede314192bb253b2feb61b6c25f1abea9235113b31b96
4. 0x9639ccb5dcb1cd88cf09d4710a926e1fa316a19ac11b1a0a73b04e93d3ab2a61
5. 0x6f182219d9e887fa1a588466f639196679de0829bbf97cf5450aa4710e3e9599
6. 0x636438eabf53414e5e8e54d6900708b132d4204254bb0f72630a89bf605fda48
7. 0x8761cf9d7383e3a371bfbe110749b55aab558651157791de3d7094e8fb247281
8. 0x7851d061c12912211511c2a9756fd59c20d120ee678ef0fb527ea767242c31e4
9. 0x33bb535396d2fd81d42ae23fa36087dbd72fc725604c0c3cd6d74f6603dec05e
10. 0xb3bfa84f57599a9ee4ae51acd09956d2974c31e102c6d6411b48d0bd0599b0ec
11. 0xe93d9a9210a409feeaf5e85552545338ba27820bb06b7dd0284d460f0294caee
12. 0x0ce3881356d197a12393dfab3fe7dec8c53858e9e7fe9b7785e04515a7ea42b1
13. 0xda97740b562e05635b9612a72582a35284fbed5878cc716620c5cfe946914d99
14. 0x0acb776c7cfb7900304eb2e18bdaeb4d910683a314407142d6e5519fdff93376
15. 0x378b07f7642084931bbdf9bd843070621af094779cacfc2186c04d7a92468ab6
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345