Evidence row 2964097

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/1cT7m9"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d450f9ac-3d1d-4f35-a73a-98fe4bde127f/.well-known/agent-card.json"
    ]
  ],
  "name": "Truzino",
  "owner_address": "0x6fac0671ce6185d2ceec54fb23805cf1a7f653c5",
  "raw": {
    "agent_id": "231125",
    "agent_uri": "https://centralcity.ai/a/1cT7m9",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Truzino 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/1cT7m9",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Truzino",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d450f9ac-3d1d-4f35-a73a-98fe4bde127f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/1cT7m9",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T06:35:33Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Truzino 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/1cT7m9"
}

What the leaf hashes

{"body":"bc8320a7e605cab22b21d4a6f08706d3aeaa12476d0d59547b3f7ff50d01760f","id":2964097,"kind":"listing","method":"sync.erc8004/1","observed_us":1793774133795450,"prev":null,"subject":"erc8004:5042:231125","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. 0x5cfafe8a6a95cc58bb86884eb5c1fc479da4fd5628ee538eeb54c0c81edc7181
2. 0xb16cb9851d1431a4199579ff6476f7dcad7580c8ce27fc1e03f67bab4c7d4df7
3. 0x96eb29749b644533f97631b99ef853428247659a3b0a33b6836643606fe53343
4. 0xa236d29f6d0825805480ef5da87bb8a97a29d95006e50e2076f840bd1c420ebc
5. 0x3541ed763f725d907afb7bed21da1e53e0bfdfe6bb41e0e8593857e1ba21a7d7
6. 0x6b34a44355f085a7ce2cc4d5274f133d04cf8ad38145feb4d471dc024931c766
7. 0x5178108a2f353ca3f79d14f9130478f2c50eb5f14c0ebe3fd762b115dcb1cea0
8. 0x8d0fcb620460a38e738e45e83dacb4888dbaf250ebbdb16e50ebf819c556a77e
9. 0x285ac5c9d639f24403e5a00c5348df32a7f8aab472367a1a8983ad4b88c58886
10. 0xd13800512b83b6c781320667d84d55a142cf7a9a77cbfbb20919d0cbca9dddb0
11. 0xe08da353e06a9893e448f53d5717fb9bfaa05588655ddecb35572ab29f7c25ec
12. 0x67d378626b5956fbee73bc5a6fb3d690f177f317c87e6072e94d938cc7a5a159
13. 0x8957a4f68ff075b6dbab81a16ad9e71178aab2bc6af40676851d5c681501bc21
14. 0x9e77f63ad84a9a7f4ec5bd22587b7426172f805d9542bc37a0e6eb7a5819d762
15. 0xef57a5030e9f74924772ed82f2ec9d81269d0f11488e66c967d5fe90d002634f
16. 0x5c295f44fee7844fe001921189101c73d5ab26f05805bf5587a5f0e5ee351912
17. 0xd8e00ce5342a08a947d0a4806e7254d076614766392d88153d93cf58ae69cf8b
18. 0xc3c363818e1d5142c4629be55f1c9e168a7466e628cfd2a858fe171aff1e91ca
19. 0x10067354f57fa0cd86b7423e67cc1c7d107d7c9c6823df5246c4fb63b60575e5

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345