Evidence row 2571996

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/8KLZyZ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5095894d-470f-4f82-b9f6-bf869d74e1b9/.well-known/agent-card.json"
    ]
  ],
  "name": "Girkias",
  "owner_address": "0x3581da220beeb5e57c3766920851c20f99164dc6",
  "raw": {
    "agent_id": "179418",
    "agent_uri": "https://centralcity.ai/a/8KLZyZ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Girkias 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/8KLZyZ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Girkias",
      "registrations": [
        {
          "agentId": 179418,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5095894d-470f-4f82-b9f6-bf869d74e1b9/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/8KLZyZ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793705451,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T11:34:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Girkias 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/8KLZyZ"
}

What the leaf hashes

{"body":"eaeef4f43461538386ff1250b71a883717ec6824fcb460f8b64ab1736229cb73","id":2571996,"kind":"listing","method":"sync.erc8004/1","observed_us":1793705689114008,"prev":2571748,"subject":"erc8004:5042:179418","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. 0x9f44ad01a8c247f477dbf9b459d450f3b45555f2e93b8291517777c92c84126a
2. 0xfd4263a683e03f6f163310f02bb6508fee60791dd32c6c3ddd2d1b0cbd70db8d
3. 0xb561fa2dd27e3b1405a0b8746b24b02997a4087d9e7370a877f4b68fea31716e
4. 0xf27c47b6c89e4cfe0e38adc42f38375740aab1c0d06e96efeb768aa65b5d6122
5. 0xe2ec0becef5590a6c79b2f527cbc0bc280b7b3d876e3b6aa912c2bf8f7cc71ab
6. 0xce1754a7f19495d730339a39285dc6b1740bc64681d2b155192215d8c2794c7e
7. 0x1f3d990c24dfe562bebc3450c1cf49e53a66a9b425f5292c64fed62f2fddf0b5
8. 0x0c89affb2a1118f6c12a1b2fcdb0b2f19e18eda7d7f15dbe8a963e45791ad030
9. 0xb0b17dcf1881d5abaad858ee19284efe6369c475e400eb061fa1fb3f94aa4cf5
10. 0x6db7664597d3a031125fbf07bb874bdffc2e739b5468af3f7ab353996b476bc7
11. 0xef7699fd6254ffb0ccebe16b632ba720842cda5dd0783b11cc45073c44d3efc5
12. 0xb47b1f6faea714cc97fa97c8755c79e0e099a2dbf305cfc6e721cc7118fd4160
13. 0x8070cbe0685f508360b5b1120601afa35a96b721c6cad8ddc83334fbabead425
14. 0xe49428eac50d81f1f7650588e082bd418a927c143f69fb66decc0ace1ad681d0
15. 0xc8c3351be4f517ca5732d6f5ee3d1d64170b8e4410d31b9c614949031fbc07a0
16. 0xdbc1c0882584cff2eba84dcd18af41b5fd070127c962a21b00db1ec3e352cc94
17. 0x39dab39081985bbfffe23b080399a9d1a9cb9c2c8960102350c4212113cb2cba
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7