Evidence row 2821676

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/fQF6hU"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/967f5467-8ab1-4182-bc13-a2f324899da7/.well-known/agent-card.json"
    ]
  ],
  "name": "Gola",
  "owner_address": "0xe6bc43733379e259e2bf0d525dc835f73a446428",
  "raw": {
    "agent_id": "214926",
    "agent_uri": "https://centralcity.ai/a/fQF6hU",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gola 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/fQF6hU",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gola",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/967f5467-8ab1-4182-bc13-a2f324899da7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/fQF6hU",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T00:37:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gola 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/fQF6hU"
}

What the leaf hashes

{"body":"cdb8181b0234db2584cb0715ca05ed0f126ad25c673bf09eb72a787c55e95d56","id":2821676,"kind":"listing","method":"sync.erc8004/1","observed_us":1793752669151741,"prev":null,"subject":"erc8004:5042:214926","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. 0xd929cf981b2417d4807430ac5f2dd2007c6b368b58604d00eda122dec7c3a944
2. 0xad71c7d861abc30e85f9d49c02fd301b1b08f1f962f5e53fb44a92786395a855
3. 0x2d9ca34087c261063c2db08d52539416387de047e21498cb0af525e6c3f8561c
4. 0x5e66f25524daf678ce064dfef5946e31a24802686ecfb8c36859a1a07523fd5c
5. 0x4ef62fe343cfbf2cabe0e51b407fe471ca99a5ea0e2d233dab75e2d6df6fd729
6. 0xc10419cdfbcacf81488702077c10bf1fef2e69f786db47a08a73f7ca4ec32e18
7. 0xd3f95f0dc22a669dcac1783c34d54e98997611f47d364325731486a0ddb1b0d8
8. 0xdc1532f3360a19b38a7a9b39401267ba7e66b95d0760ff352483d78092579564
9. 0x91f63eae2494cee4cf774e48498034e4b257290c63653981dabac25c82e6d975
10. 0x62f38d30f1551c4ea2acbf34afc4dd035118673ab2b93bbf0a3881b0a86a008a
11. 0x40e0b46f45316962c4158674ef1f5b6368f09eb2111a2bfe14e0e8a73e0038e3
12. 0x5c4f9f1f9d4b5078fceb5f70f2136ee1c1df4c695b42dafebc675134f1a84eb5
13. 0x813281b9669fffc17511699d717b3cff3b49fca18b16e1c77811b0d36468f330
14. 0x07f781e70c12f59067840cf8a82ad38380528bd5d9a968225fedcf9a7fcf613a
15. 0x967a13436a6fe02491b940f63f3275048d17df8ea0d3831beb3e7ebf52a46e50
16. 0x1ea547989ac488dff8da9e79b0ab4cffe98cb60fb4c76ae15e4a1f53a247e0be
17. 0x7efb735f8d49bcac59a20b148718d382f32a05352c0255ebbd501ca73055453d
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345