Evidence row 2626774

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/21EFBp"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/94cdafde-e4bc-4ee1-9df0-cea5cf547e2d/.well-known/agent-card.json"
    ]
  ],
  "name": "Trallubon5",
  "owner_address": "0xe695aa26c9c713aa3d415f62fb8407b179a8ee90",
  "raw": {
    "agent_id": "199990",
    "agent_uri": "https://centralcity.ai/a/21EFBp",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Trallubon5 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/21EFBp",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Trallubon5",
      "registrations": [
        {
          "agentId": 199990,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/94cdafde-e4bc-4ee1-9df0-cea5cf547e2d/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/21EFBp",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793731362,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T18:47:38Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Trallubon5 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/21EFBp"
}

What the leaf hashes

{"body":"3d943c7da25c43dfc2e038924a0ab582493446973b5f96c01c78a3ad41497c0b","id":2626774,"kind":"listing","method":"sync.erc8004/1","observed_us":1793731658997914,"prev":2626550,"subject":"erc8004:5042:199990","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. 0x15caebf215f7bec8e3025d71933061268027d7bb6daebd6902a9f17ba0cd30c1
2. 0x0b4530a7503d0cbc0a3fd409716ee4eb95b5c4c8fb52124d849497bcab588e68
3. 0xf1888c409e3e8235521d9591facf7b67a971dec6ffd8582199c562ad37afd039
4. 0xd2193d4d0ac13847cf81fe3e7676e32a037135b755025a88430473d1902ce174
5. 0x1a0080e9d34d8c4c3a09dbfe1a5debe27e249d7800431d8126e61ca74d84bbdd
6. 0x4797af3581e592414240e467112650ec43566c0d12c01cddb4fe85cda7216e1e
7. 0xc43a89a974000aaf3f45dfef86de4656ddc9553c3952784ed8d16854b391cc91
8. 0x7a612183aab830a89de03e14841e77369f80d041126e639de9157567a2015375
9. 0xda46b988bd6744bf1c9210dbdc71f437498aecbecefeb42cbeace0cded287b39
10. 0x1fd536081f7c33c07c24a9067f30aab78728fee5524c568ba8e9bb0769016231
11. 0x600cb93dcc65e1aa5998b5b8b6ad34f45bb0f25e026d10533157d9ac29345648
12. 0xe15c70650151d1a9f4a6edb53831913746371589cf5b5f913ee51abc12496628
13. 0xd94722bdb41527c7e86b71a63a94e4d4ae1edbc11a8300cc2dc1910b8fcb0a51
14. 0x66e70e2e75d77163246a8096eab56d11301f21ccfe90f151078a58d2560d35c7
15. 0x711583ccee5cdd04f5adf1bada00491547d886e40ddf1799b012e27be2a663c2
16. 0xbaff679935afdbe869b23e88acf4edb06c80c1bc21fbe841145699495a3e2db3
17. 0xa82fcd0af08a38380e777cb578b71498d941c589c6401f31d445e1685adcc978
18. 0x012ad914f3f945da3b6b48eddc7a1388613e4afc04339deb76c609611864e9b9
19. 0xe35032d4b064b015fe60638756eeb0bc24e7c7943586468d33349341ee0ed3d6

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7