Evidence row 3081575

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/UZiDJ1"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/8aef768c-5a29-4ef6-afb9-e974c86af27a/.well-known/agent-card.json"
    ]
  ],
  "name": "Taufisto",
  "owner_address": "0x54e39932d3e48879185026aa9738f6014b84f503",
  "raw": {
    "agent_id": "286162",
    "agent_uri": "https://centralcity.ai/a/UZiDJ1",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Taufisto 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/UZiDJ1",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Taufisto",
      "registrations": [
        {
          "agentId": 286162,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/8aef768c-5a29-4ef6-afb9-e974c86af27a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/UZiDJ1",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793822478,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T20:04:49Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Taufisto 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/UZiDJ1"
}

What the leaf hashes

{"body":"4754bc542894196a7f3f7e771a2163cb29ee811107ecaae581d6719abed702bb","id":3081575,"kind":"listing","method":"sync.erc8004/1","observed_us":1793822689761452,"prev":null,"subject":"erc8004:5042:286162","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. 0x0fd67d0aed33eae4279ad7314d0cf853d00cc2400d9676d978651c7a78db565e
2. 0x7b412a13ce6b80392da559bf0f03b0d85ec0fce420e473ac5d5049fb759b6424
3. 0xf1f3928f8d59431a76f94745a39e7688ef38f743a532ae6c49166015e54e31fa
4. 0xcf5f52320d53a66a77325461db77a59073201c619d50831bdcc652a4fdb1e6ea
5. 0x1cc15630006e0261f60a3b4773c344373e673a68bed11d013058c9883b6a26b6
6. 0x42ee99f82c787672be427631eefffb46f19d3a6fbca36e0448f904104a414e67
7. 0x8830989a76fb9a6ea4f3c2458089d9312a8c8a469d7a4a8c93d605e9b4f1f479
8. 0x7aec5f337ca386f5293f058d8e0ad74c3b48cc92ba6c61d1ed96bdfc2154cc86
9. 0x83eb554e1a1bbcd0407430b20f8f02faa15fc734a3d63f4207425330e8339b8a
10. 0x875c936c9a72271365ae0d337daf79c928eb0eecedfecaa107340b88746d7849
11. 0xb75d14204bb1fa6e921e2a530d482a8bc1af5dc0d4bece1a8738c666528be791
12. 0x504f025418b9c63253037ab30982bd8d8ccd8d01bfd6d1ec31b5bd731f763acd
13. 0xf0c5668f1c0e0c55d12b397a79fba67d79863ff9b4f1923bea93e19437e4c76d
14. 0xe5d2c2f467f13039435593ecb6df4996e650e192b7ee29ddf612886f03e98dea
15. 0x39999cd980e41ec2b00689b8f721fe6463b8366a077d7faaeed19e6514cfbac4
16. 0xcdac863807ea81d51a9ab718457637e91824fd377a06759901352d9a23933554
17. 0x01c26569ec8e231551522ab452fd5d417c3d66f29c7c76886a8ec295a18dd624
18. 0x02f64ca19e7d9b09718851d2ce3abf641982580de99411626d894607cf386cd5
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345