Evidence row 2722458

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/NtBg3y"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7a66543a-8ebe-4eae-a73d-59a2cca4c6dd/.well-known/agent-card.json"
    ]
  ],
  "name": "Trensani29",
  "owner_address": "0x2d8809a2b1d5b2802a66808f083c269d11bd8a9d",
  "raw": {
    "agent_id": "208895",
    "agent_uri": "https://centralcity.ai/a/NtBg3y",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trensani29 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/NtBg3y",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trensani29",
      "registrations": [
        {
          "agentId": 208895,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7a66543a-8ebe-4eae-a73d-59a2cca4c6dd/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/NtBg3y",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793745553,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:40:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trensani29 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/NtBg3y"
}

What the leaf hashes

{"body":"3607ef5a1770f53b2419000fb0a68f713cfd5829c9b074fd39d029a7aa4cc673","id":2722458,"kind":"listing","method":"sync.erc8004/1","observed_us":1793745616598860,"prev":2722125,"subject":"erc8004:5042:208895","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-03 (425475 rows).

1. 0x02ffc260f56d7becd28bb0412871ef1ee05af8706346e01bc85d3523bc0c770e
2. 0xbd0f31a8bf7a0a4addedbe8d0c3a6a2237577028e9643ff0d6cae7b5190187b0
3. 0x57bcf3102b734cdad97048dd147965e55d8504835af27f144551428e02bbfed9
4. 0x7969afc2b1f8d9a565f936fa4680911abb198e9e5ca129fd6894b9274cd93a2e
5. 0x71781c8de6a5cb8dcd554a3a9c55c4cf57a11cbaeb49c2f64c5853c9e81fa815
6. 0x40dd55169268b9b46eff963a6e5ffadfb90ef281bff5c4ebd0fda26b5611b9ac
7. 0xadb5871c4f97a7cf0955120a7ffeaf3be1d538121cf3f407c175862a2210416b
8. 0x14c038dac5843165785b008625e7ed620d62d8ae59528ee7d2e0d8726527d96a
9. 0x93231204715df3eecf16fd7c61b6f65e9e7f9da4c88110300bb9d3c6cf3a834e
10. 0xe6e77c7d63202d847c5bfa85f479b5c82710978306dc373f9ca1b7716cc18d3e
11. 0x2e31b617923b2d29f02d9194eb7dc967a154c97c235ffbe3da52aa60af8eb458
12. 0xb614dc9e16c21dfd0d2ac9f897b39c519371756df4d7b8975c6ea7569f0d340f
13. 0xaec437d1d1c6ff6e0f177901126ae489eb66919a42d50ffe51bf6fdce48420d9
14. 0x38d3e4f5af0a7695cec711b235344c4c2a36bac0d573eb1675af35d5916bbc2e
15. 0x4c65946e46ac859ee8bcd510bd1ff838776ef9d9a553f743da25e2fd4c4ec5c8
16. 0x06da6e1933d86a9ec29befc4660e18827c5663bfa2083536fe460228c0434945
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7