Evidence row 3045002

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZwAoBa"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/29a46ba2-491a-4d4a-9130-c9ab7d7a1a03/.well-known/agent-card.json"
    ]
  ],
  "name": "Fantano",
  "owner_address": "0x0ff97318205df0d6ab8950ae3cd1cc526625bb24",
  "raw": {
    "agent_id": "272467",
    "agent_uri": "https://centralcity.ai/a/ZwAoBa",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Fantano 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/ZwAoBa",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Fantano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/29a46ba2-491a-4d4a-9130-c9ab7d7a1a03/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZwAoBa",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T18:09:25Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Fantano 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/ZwAoBa"
}

What the leaf hashes

{"body":"75e6efbfc38c0e3c26aca27171895b2c02660146c6e8f46a150d7b8cad99d70c","id":3045002,"kind":"listing","method":"sync.erc8004/1","observed_us":1793815765864888,"prev":null,"subject":"erc8004:5042:272467","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. 0xf6b24a7be99e589901fc4bd84c9fcf17aabbb7ba1285c19ef7adbd6ccdee504e
2. 0x6e08750397f9ec8a5882d8e566e2106e777c80f174dbf5c107a512865ecbf990
3. 0xa7bd1c58058bab3b3257debf7c107ecbf184a028c1af6356d071d817deb93330
4. 0xd025596e8bfcc7ed32ae73f7853ab69541b95febd351668c722a2f52fcc5f7ac
5. 0x93f48e47c351f1f32f4e6120474f522b303cf6f67f39cabe18f30146360465ea
6. 0x76e49d5f5e2ec7563c68fba5bb1d4114e8bf3edfb09763d791be9658c1abb912
7. 0x5bd382241084741cb6ee88d3978874a84ce906c2feee4fe0e559a5727a083760
8. 0x72742a2d24ae176fe127a42a11871b3ac8d8dcece9c9273a39e0b1a2cc015f2d
9. 0xfd429aa562ba97ef4c31244fb596ad709727e7af91529f1f1296bbad774d0213
10. 0x7caaa63f7c1738281d5f9fe3c061b85c55b6822669c536172c768acd889e0815
11. 0x910c5d020e97d1766312a2bd0780c5554f32b64dcb8b9f6bfb78fbbcbba7d62c
12. 0xcd5f727f0d1144c57e807f55d2e6c8f9f6872fa0d174a58ef74e5a80a0ccf457
13. 0x8eec64cd76abb894a1e95e1d0a25e37647fbce2c4ce4f8a7d6ee8c3057974147
14. 0xce5641798200c67544ce13e8b1215cbd72ab0a0bd153ca4924db7c1071fdccd9
15. 0xb0895d3fcf0eaeb1070bfba1f01a9f303d7588c23fce13bfa62350e6db1b923a
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345