Evidence row 3000664

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/dLgGTl"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ff78df3e-dbc1-4016-a5dc-1070e07ee8f7/.well-known/agent-card.json"
    ]
  ],
  "name": "Suvjo",
  "owner_address": "0xbf3fb6d24d0276d65f168af08f80267695e5be78",
  "raw": {
    "agent_id": "245870",
    "agent_uri": "https://centralcity.ai/a/dLgGTl",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Suvjo 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/dLgGTl",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Suvjo",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ff78df3e-dbc1-4016-a5dc-1070e07ee8f7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/dLgGTl",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-04T11:45:00Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Suvjo 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/dLgGTl"
}

What the leaf hashes

{"body":"774bb34a9ee3a74cad23211ef00e3ceec85f89df00dda9d0db184cd3d8b7b20d","id":3000664,"kind":"listing","method":"sync.erc8004/1","observed_us":1793792700859031,"prev":null,"subject":"erc8004:5042:245870","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. 0xa93e89dc129d0bf3841b860d8649830033be4c6816fe8c79e219baaa4e408c54
2. 0x7a76ddf478204fc0e9ec61d7d52e94ac1f8851e4506f87168601ff23d6b81b1e
3. 0x6dafb9a7cb95ac8e279530e34ea9c1f7c4d94c9ec1f663bbb840357b5e7ac29e
4. 0x3bb2fb15a889778b36a0ace67a80bce470f795514ce89762806a38fc673af06e
5. 0x082d50c7fa61c1b50afb6dde5e382725b94310f92574c88640c2a8f1527c53d6
6. 0x0c55654d1dabf30bc20729bcbbe27354816c79368b2bdb6145a64d1037fbc07e
7. 0x4a134511b4be27999d56ab8575813c9966c8ba7014f463d454eff83ed68808c9
8. 0xf8bd62fe11bbcfdb368070fb7f8e3810baaa4ebd9b0c4f0109cc42f976181791
9. 0x80ba5471d172393ace0eedf770aef36afd1359b93f662275c47f380e151b6da8
10. 0x7ff381f62778e64d78a9933c1c4bfd2e52d8b7b99aa15e9e6132e64f6ad307dc
11. 0x25ec57ec52379827ad6ad1a174ab931989b48478e25f51e9f4dde6b4f98d5ae9
12. 0x87ee1e8e0632c6bc01d2d55d95ae18b068cb100498a20b70ffc223c337f4b9cd
13. 0xc51fedd768d0d81ea02837d406f0eec5f4090d36df0f2e032b1a90a20e5aab35
14. 0x92d1546649a38d8855383d420506ec911477e147ade62c89c02d41d334c9a7f9
15. 0x9efef3631f971f9adf134dd93a6862b2ba10ef6a355b78514b4cc469a0d1496c
16. 0xaf6861b690de8e69efdec688615139e2df9624a773d4c6017d1ef5841d1ac724
17. 0x321a352f90893ccd0656c1544d31825cd29cf74464e924a4ca7fb29b1f8ee0fd
18. 0x9c1c771179da4a002386557e8601b2d4983c3e366808477ee20da18c282c1dd8
19. 0xbb1998892a86d9633ea7b5de06760114b45777da649c217062ff0d65d7095f34

Day root

0xd4eed8c0ea3c90ec6f262b19fcc3b849f30cb82a0f84b8b89569e48af7d0c1ee

Chained

0x59305749c32724a02a23c368834d8a36ae9908da93a915e2962fffe01b4e591b

Published

On Arc Testnet, block 70772483: 0x813d56041c1efd407e56047129b597b154a1cb26458bb2768fd0a4630ac97345