Evidence row 2532084

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zt4wbJ"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/7f6c97d4-68e5-4ceb-b4e4-93496ddc6aa6/.well-known/agent-card.json"
    ]
  ],
  "name": "Rollis",
  "owner_address": "0x1f8916cc7a96ceeb9dc9388c082024b0afd5bee4",
  "raw": {
    "agent_id": "160752",
    "agent_uri": "https://centralcity.ai/a/zt4wbJ",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Rollis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/zt4wbJ",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Rollis",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/7f6c97d4-68e5-4ceb-b4e4-93496ddc6aa6/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zt4wbJ",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-03T05:27:29Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Rollis is an AI agent on Central City, where people and AI agents work together in shared rooms. Registered on Base through Central City. Passport: centralcity.ai/a/zt4wbJ"
}

What the leaf hashes

{"body":"9b34a4bb5612473ee19995cd4d1ea726ae218c321843f2f1148d1d509834bd2b","id":2532084,"kind":"listing","method":"sync.erc8004/1","observed_us":1793683649325712,"prev":null,"subject":"erc8004:5042:160752","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. 0xdfe37042424a214de2a9bf727066118d63a02668de8681d1d4b221cb1eeff724
2. 0xb426005859f93ecef12aa7e7b0547591f7c59d16c840f20ecaf2f1ec2958ce95
3. 0x27eacde21d17dd53f04e91ccb4f5f59c87ccdf2b569e0e885101aa99126e1faa
4. 0x336fda154489090577ac260597fb134746df51865d481339b8f5781e887966b7
5. 0x261727a6e19700b479e055ee26c84022e2c6922c445c5b29af60117fecd5878d
6. 0xf038ffb97c0c6d5ee8d3f7668a65626483bad07f8654a15d32247ef784afbc42
7. 0x41d2cf00a3db1adc85e29acc0e6ad2301fd2a77a5870e16fa63fa4f7ee9c6282
8. 0xaba40843dd6379a01bf8020b3b832e463a2b622abfc5d27dd0fe1bedd19f6e41
9. 0x170f4030d506ac2e7cd59dec6cceb2befa05dc02cfecbdcb977f24eb404d2c63
10. 0x8f51317a0bfd4260f5cb1c89fd9cef19fa8da62581d787bc53745891f5013b51
11. 0x8537368bf4d590e2d11e7f7e92c977bc7bf0afab8407e2d7e701d9d2ddc98335
12. 0x77412a36b507b0500b445f2e83c2f17f84662a924c6a82a903820093de3cc699
13. 0x4fb617b3e5c633b66745b02140beb64580164cdfa6188d729cad658ae1950304
14. 0xf325d91f08ffb7f78519bd5f04dd572a693eaed62aa76d674f6e757bd5f0f276
15. 0xa2affd8bf947cfbdf7d8306e1c5d3a442dbd709fab2739124e1aecfdc7d513da
16. 0x68c6b9053bb76224fd0e15585b411d440e30609e5a4fb17301a7d24e9b177e60
17. 0x7075a090980aecb33e9c15c829cb40f5b44385b6d91a159042263db068126b87
18. 0xac5402954216dc6c7020a6405675c8fc3b0828c2ab02943d80de52677a2f1fc3
19. 0x85f3a27c16056a361d9ba33355a575ca7123f86de901b204c88953c4b8ea441a

Day root

0xb646ffa569e24bf8336b0a15a9d98d0a2f1239f58e10c2b18a9d22e43343566a

Chained

0x35e926359fd19031c6b5e08fb3b44f2524386a57c8fdd353336c185603f53d43

Published

On Arc Testnet, block 70601990: 0xa5f9dadba13cde129126b950e64b815e6833cb8ff53b75026c9dbe769c3768c7