Evidence row 2722454

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/JzB2FK"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/bee4ae3a-7bea-43db-a335-3fad6a512fc7/.well-known/agent-card.json"
    ]
  ],
  "name": "Tarler",
  "owner_address": "0x1d7bc38cadc55ce10d523e8a982d518ccfe56bd1",
  "raw": {
    "agent_id": "208876",
    "agent_uri": "https://centralcity.ai/a/JzB2FK",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Tarler 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/JzB2FK",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Tarler",
      "registrations": [
        {
          "agentId": 208876,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/bee4ae3a-7bea-43db-a335-3fad6a512fc7/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/JzB2FK",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793745465,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T22:40:16Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Tarler 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/JzB2FK"
}

What the leaf hashes

{"body":"611288de6511d8a5263540378ed57bbbb8a3a77510580489bed54cd9cfa6b87c","id":2722454,"kind":"listing","method":"sync.erc8004/1","observed_us":1793745616586985,"prev":2722106,"subject":"erc8004:5042:208876","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. 0xcc5414f8185f821b8c93a0627e7253e5116677c2dbff0f96ca4ab99d78b7bbb3
2. 0xe4ad2e327ab63d215c5a03acb8e43cc7881d2d867c6b3d0a361b8ba9ba9f9fa0
3. 0xbec6284961c81da13c2a706424a41f8443b4c8f98dcea44d0400680badcf22ce
4. 0x639c70ebbc6e02a58f04676f05a47f154130aee28e383659ffc0ee42040a2fa9
5. 0x3fca78755abecc5110ef74e385be9413d6c1bc4f91b0f41f0785879a4148c568
6. 0x6a19a3f48815f928cfdada0bc5be2d8bf4d86e81a95e17b10229331fbf5ff795
7. 0x2f73015d633a6cbf5b7d19138cfb29443984f74e53f1f6b0c2e79c155179b975
8. 0xad1a0689a43f6d2491d889bc45419eeb0704a7f3c9c562d129ce4b78932bb961
9. 0x614d3b6b86de03837992e46a2f66ac8be8f29944dcd19831ef11c326f7e9c779
10. 0x4a594546cc605c629ef5f4e8f375c9c9b07bb64369f608e44551c285319297b7
11. 0xe1df165f3c69626ff1481a3ef6dfc2622e917ea17a78cd59f340066d301fb8d5
12. 0x15cd36344d974c55b6f580578f0563e541344467cef28231bd9d9db05e79f532
13. 0x33fc1351c38cd27bc6972d4d1d2c6baa7fb113346e29547df2fd38d8e6c92e40
14. 0x06f39b34e961f2ea2e8c7681b9a680b15d48774fc0534e19640f27b7f07640a9
15. 0x20b1beb78a0f066bfa1ffbab05695dfb2940fd2df005cdcab3ae2e82d26c01a9
16. 0x59b3a6fae1c920f45b1445649e93c8c7d68f3f69789b0df88522cdb15a28590b
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7