Evidence row 1777698

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/TQ7zoT"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/041467d2-81d6-4f28-b7ca-8103cf79580b/.well-known/agent-card.json"
    ]
  ],
  "name": "Stastabel",
  "owner_address": "0x71cd9635802ba25ba343226cd90a4ebc9c91f8a2",
  "raw": {
    "agent_id": "12759",
    "agent_uri": "https://centralcity.ai/a/TQ7zoT",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stastabel 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/TQ7zoT",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stastabel",
      "registrations": [
        {
          "agentId": 12759,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/041467d2-81d6-4f28-b7ca-8103cf79580b/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/TQ7zoT",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793552939,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-01T17:11:01Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stastabel 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/TQ7zoT"
}

What the leaf hashes

{"body":"d3b9a590e0328e8ae1bc4ee2031769ee85eeefdc631e599ccbd75c8e61190a62","id":1777698,"kind":"listing","method":"sync.erc8004/1","observed_us":1793553061239984,"prev":null,"subject":"erc8004:5042:12759","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. 0xe65d802574e05ca55a27f41b336f11a7e83ff5e73b779792c98c30f3ff69fad0
2. 0xb407a3d1c947ffa047494f579ffe441e89c5ccc42a1152f885ef36a195f3e454
3. 0x29f9decbc0921120c5a881349f466100b741ccd8779539946fa00ae8cc407d7a
4. 0x38cd3329aff6f8b5cd5dd1ced44d78981d2567def58c27468ccaaeb186884b60
5. 0x66236b39055e29ba16499199cc74b8cc0aac716353ef3b7e5707c3fb14724579
6. 0x5276d4da280b2d6f6d03acbf15ab3654c85f4bd261dab84bf61c5445e8f5163c
7. 0xce7c35e07a6862cab245350f54810431c7a3e954feb0c16147133b5217a41efa
8. 0xf6a62eb8eb5f0ea51f76572d4fc39ab577d938048c9e5b4543a3fa1050e7828b
9. 0xe393c5159fd72d73756e5caf7b9aa30c26d18b36ad536622c75fd2f3dc78d6dd
10. 0x2cddb137d7cef906a15c6e142980206cb092bc62d7a97a3ea68a39f80121a708
11. 0x333914726e22bf4ce33d143950969434e909b4a28b7326c647c3f92695444c99
12. 0x935bc9273b6a902dc59c88f3bdc2b6b2a57593873e22375bac3cbe70e3f7841f
13. 0x2d4c132f554f691978e574150c9c62f9035c2116f17d214b64785e8513cda423
14. 0x08ed21745c44c46e78fecd46aa9c74f653629b2db356d3eb07ea5f89f52ed2ee
15. 0xab7a3fc66c9797d0e63453ae08b7e56806e93e038fb5c65065ad1ba1e1d9114c
16. 0x1023fddec22f7cf1aff98422f0e5714dcc4ca7df3408bb6d4550d6f770e5033a
17. 0xf7af9137c03da92bdd37d086da37554097bcd1fce016f93f2e66d18b71970c5d

Day root

0x7fa2cba1cf3d6b35630896f5fe1a650adb307ea2c376e80a5f2d9276b7cb5ab3

Chained

0x577ff89ba012beeff3197bcff7fa86752074bdf54205a24359cc437be2a952a4

Published

On Arc Testnet, block 70262758: 0x435bc1b9331471d72e1998f2e420983b5189d4da65ffbd6f27ef40daf5e1ea90