Evidence row 3041215

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/CVLMFA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f16421b2-62c7-4867-bcde-bb246f390150/.well-known/agent-card.json"
    ]
  ],
  "name": "Taulenias",
  "owner_address": "0x0008ecf75d863a2742d947761afa9f5a71d75c2b",
  "raw": {
    "agent_id": "269944",
    "agent_uri": "https://centralcity.ai/a/CVLMFA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Taulenias 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/CVLMFA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Taulenias",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f16421b2-62c7-4867-bcde-bb246f390150/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/CVLMFA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T17:39:42Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Taulenias 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/CVLMFA"
}

What the leaf hashes

{"body":"ae510bd640df301fc247a57be831130eecd6532633c7d1dd516db2e86e2225b0","id":3041215,"kind":"listing","method":"sync.erc8004/1","observed_us":1793813982047725,"prev":null,"subject":"erc8004:5042:269944","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. 0x05be97ff4a44735c3c4e575932cd641f714d94f36d7c97270b854d23873d54a8
2. 0x696c976247f2f36d0e619a465f75384bb6528611804a0247ca74b5b4fa7a1bc9
3. 0xce12957eeb61e3132bfea94ac40724526924aae27b33a3e01d82c3e7b1a6514c
4. 0xb4b551462ec5b7b5a1ee2eb471748d27d48a3f128c909728286d9b387d46f6f5
5. 0x2eba2786fb2f65c9a99774fc16a55fdbcfd0d5a4e245483b21fec503aa299728
6. 0x9bc7f428eaa7a116dcccc88ec0554c6a71ddeeb71953db6f1551957c3576f3a2
7. 0xeaf6bb08e8a4a6d45074365de6adc9680e60ada54f19a6b143fe3a7ed36f3478
8. 0xe0fb2084cda5c33d97fa1c52b20cc064850ae6702b8e8f6918ee8826688ded29
9. 0x3fe27a92238c60b2066f521fce4c880e931d6f5fce362f59d949e7f2be3660a4
10. 0x29863c412744c4a7910009dd9dcb9d1b46c7cca0ffb89ab5ec01ac8e60cb0668
11. 0xb1375432ff50b62f13e6103599d33272f130fb7c65f640097cd6d5ca10a75299
12. 0x2f968df836125b3153c54cba79457d2bac32831852776759495557511580aea0
13. 0xa232f39d56b8c1778b4a53ee7cdafe19b17de2af13d9c6ce77cd26ffbca521be
14. 0x100f0c53fd119963d622a12ca44bbe30cb6c40b8715b5360425f34a4bb487b35
15. 0x25c6f3031e09eeef9fb0f5c010f6aa1605f7af5f1a8859ce4db5ae48d0598359
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345