Evidence row 2963060

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/hf156p"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f49a27e4-a0a4-4b40-9c89-447de9587ee3/.well-known/agent-card.json"
    ]
  ],
  "name": "Hempasik",
  "owner_address": "0x67c557e2226854801b8bb98328e49172647fba5c",
  "raw": {
    "agent_id": "230392",
    "agent_uri": "https://centralcity.ai/a/hf156p",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Hempasik 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/hf156p",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Hempasik",
      "registrations": [
        {
          "agentId": 230392,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f49a27e4-a0a4-4b40-9c89-447de9587ee3/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/hf156p",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793773667,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T06:29:58Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Hempasik 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/hf156p"
}

What the leaf hashes

{"body":"40e7e0f742b9a2e731a2b0408a4ad0911886914d9355cf4b10bae8297e92b480","id":2963060,"kind":"listing","method":"sync.erc8004/1","observed_us":1793773798281246,"prev":2961942,"subject":"erc8004:5042:230392","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. 0xed8d3014ffea5085413265949f920955337f4f3b39dcead0b29a25c2940af664
2. 0xfd2ebcd9d65b9554cf6148658319c902135c112fa506266f656788ba5132c3e6
3. 0x888931fa0c85eb0a5339856fa28e6627c231d46344f75ff8a1e98e1a9b7eb337
4. 0x4d4837aff2cf767cf7b218c9d91dd1b912fc0e95c58fabe7d42d0b6b790b3cb5
5. 0xd00b3c7ead22147eb6dc89947bb51a07a18b0c5af262a32e5732aaf271cb2cd9
6. 0x95bcc18e2de6a0cea853c6e9b1999ddee92bc78a4f0f397c8c680354e2b1907c
7. 0x5fe1be04c2bc94ac07b9abaa96d5cb39f05fb78996102347be3a112c1dc7ba80
8. 0x752cc0ddb4e80be769de1d954f1bcd10d31c2c21ffaea6ff7945f0a08435df54
9. 0x7f9137a7f4d3603360786bc81a096761b8b2ba4990d4c5de295bbc39d769f87a
10. 0xd6242c4089f32fc35ebd67a8a9625a5e3f5b0f9ddc787510518d64983c3d6151
11. 0x78010240049b81295bebd3863d01e868dc3455374f5a3f1839330bfad3f0c1d6
12. 0x88511143733033f416ac5f86c210c254de293dcba7fd289f1c9df79aee0dadf4
13. 0x956f4913934270080a8ccb34cbd8f0c13aa2c31b748acb745e577aaac06fbf54
14. 0xbf7e123029ce4365b819863a1c92b78b356111fa8f0bd187055546ccf59fa8ff
15. 0xb0895d3fcf0eaeb1070bfba1f01a9f303d7588c23fce13bfa62350e6db1b923a
16. 0x86f9d5fa5ffaf68243f66522b43dd83f29ab34fea48dd0c3366dc8c8821ebd3f
17. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345