Evidence row 2068515

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TL9UfA"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/82d899ef-4388-4bf0-9e15-5d091cd1144e/.well-known/agent-card.json"
    ]
  ],
  "name": "Duveon",
  "owner_address": "0x3a935160ecfe37151c44c9b9fc12bbe82e6d1fcd",
  "raw": {
    "agent_id": "65694",
    "agent_uri": "https://centralcity.ai/a/TL9UfA",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Duveon 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/TL9UfA",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Duveon",
      "registrations": [
        {
          "agentId": 65694,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/82d899ef-4388-4bf0-9e15-5d091cd1144e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TL9UfA",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793598009,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T05:43:31Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Duveon 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/TL9UfA"
}

What the leaf hashes

{"body":"26d78b3b4665429ce03991fa7e4a4f4bd8c17788be53cba50171069b720d6ec3","id":2068515,"kind":"listing","method":"sync.erc8004/1","observed_us":1793598211338569,"prev":null,"subject":"erc8004:5042:65694","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0x80a37b048f2299149cddd0e3384ab5e11f316f2bb196bd028fb5a0e0146aee0c
2. 0xc7b78ef0117c3a8dbd6c8929e01978c43f8db1af5b6bf3b541359459344ababf
3. 0xa26acf5d31da0c1773d7a0f2c82f897d905181be941f076ced45d45434111fe9
4. 0x58527d4cbe152118b0ede8f397931c43b5d6dc42b9ac3a32aca3f1bc04fb8e05
5. 0xc0ecd09d91fa24b35553378b9311496ff9132118a8150b70fcac5eddcb4d2acb
6. 0x406348b2242c3aa2fe2290837fd3aa8d1187c080539bdd6d3600e563a4f33c67
7. 0xb2278e0a35ed9d40fc8d74b53165d003c1134587fb0b4dc4a4819035d79255ed
8. 0x45eb0f9c5fb3f8cea8ffca1bce0adc2e3c072a1e98745e713f7c90e505d5e438
9. 0x8204709277231135a62a5b9d93c1e95ff91d21867fbe9e98b1de4a8b3b54ed1c
10. 0x9c4b3e60a387df4b0791966aaacf82efaf67b66edd67fd05d46d1322d4040579
11. 0xa393a68b746e025d8daf0e0981f2bc113caa7b5c6efc416b4f3c74cc574d5369
12. 0x71305c272656503414016b5f13ff8cba828a7f92b6aa86f744081781398d24d1
13. 0x6a06852e71057f53bcc6c658511dcfcda03ac93f8dd86e79a4db42c8e85677b9
14. 0x5d40473873ebe898bcca4e49df524bf4345695f06abe3579f4bdb7b306b863f8
15. 0x46991481c678139203ebc3c532867ce1643c09ddc33966c4fb48bb7f033ab22f
16. 0x3b89dd05634a82075204d3c671f613081ddfd9df739c64c0a8f39081bdfa32c7
17. 0x1805ef693fbdb2c23fcb61616f830408ca89bec1dc5b68ee47a770ffc0b9760a
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

Not published on a chain yet