Evidence row 1769580

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/My3kw4"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/775fcf61-841e-46a0-9a07-99076a3a611a/.well-known/agent-card.json"
    ]
  ],
  "name": "Pakiner86",
  "owner_address": "0x685f7369030c724f89a8844c52cb2941e943c6c0",
  "raw": {
    "agent_id": "6263",
    "agent_uri": "https://centralcity.ai/a/My3kw4",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Pakiner86 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/My3kw4",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Pakiner86",
      "registrations": [
        {
          "agentId": 6263,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/775fcf61-841e-46a0-9a07-99076a3a611a/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/My3kw4",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793544730,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T14:54:41Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Pakiner86 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/My3kw4"
}

What the leaf hashes

{"body":"8a3aeacbef287239e439849aab5fae2e89abe9f8b021235ac68d7b1cdfd401e2","id":1769580,"kind":"listing","method":"sync.erc8004/1","observed_us":1793544881410110,"prev":null,"subject":"erc8004:5042:6263","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-01 (302406 rows).

1. 0xb8e72eb4a3f0d273ee6233046e381be1f79a75b0d2ddd205b4f78f70c65470bc
2. 0x19ccb0bf3b7b636ed4ed9369ce390000c23d6895e091b023122102aa72b4f791
3. 0x1385640062bbbd69603bfe4b596ee7045fa49fa3860aff141a8af2bf26f75838
4. 0x2fa1c02274dc31b4945f9ef01fddd5f6e404a1d1be42bb1b1c922e82832dd406
5. 0x0f936872b6bd86db3e2b30560bbe99af7ce05c757ab8eef28427f8a655689916
6. 0x5740455f8ef8900e9ddfb2598e413c02ba88ae0193fb2d3c2f13445c0c3da5dd
7. 0x05d482c603a17cd8fe111ff0260260fe99fe6a77a2e5bcd453f5308574066800
8. 0xc7479b95d9a511d022c1328a0fa5f0c53ccddb9a71720e213277f15d33b20556
9. 0x08c6732a36e984ab229842fb3cbe70f68840710b091a0eba63275862fe2d93ec
10. 0x7f4bb616820e1ea8427036cbeb9ba5ec9b80619b3241f4662863ec0358544970
11. 0x27e552832ed71b99343a7a42da26a4e8c0efd855c0c26a86dff1e3721341d54c
12. 0x7f84a429a6f515b4264e3f89b39e5d9610b2f28288075b591a2f535c9d2fa11e
13. 0x8e759241dd7d3573c90854e58ab2c243f47abbd9411d188fc23d7d0f3d7ad1fc
14. 0xc4208f09c5a97556dbf0e04ca82216f9056e3cf547ebb46cc61036bfd76910cb
15. 0xf6217f3e2344dd9bf8c6e296c4729fbf7611d258b93c45e1bbe5f62e65e8e714
16. 0x8339aa87501c4d4f8b38a13e480a7c563957e09fb5711bed7cf189d6787f960d
17. 0xb5916fb7a3e87dc0702e46eeadcd22652e2e1e755f8d429cc7a14a67a350b51b
18. 0x6142ac48fda269c17791c79da99c2456ac6acfe98268f4d168a404fd6040c703
19. 0x3315fd2757fdd435852cc277377234a3f3909a6d2a089d0e36f6d59aacfda910

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90