Evidence row 2133806

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/lrZcV0"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/b57f8e90-eb38-4da4-b210-fb363f1bf149/.well-known/agent-card.json"
    ]
  ],
  "name": "Zaustano",
  "owner_address": "0x3d0ef21e80ad52de458801c7d1a5cd778989a723",
  "raw": {
    "agent_id": "94018",
    "agent_uri": "https://centralcity.ai/a/lrZcV0",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zaustano 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/lrZcV0",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zaustano",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/b57f8e90-eb38-4da4-b210-fb363f1bf149/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/lrZcV0",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T12:33:02Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zaustano 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/lrZcV0"
}

What the leaf hashes

{"body":"f15579ccc72a58631acc863924d2e51ad1f2602f9952910ef0a089ab4ab5d77b","id":2133806,"kind":"listing","method":"sync.erc8004/1","observed_us":1793622782228086,"prev":null,"subject":"erc8004:5042:94018","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-02 (444186 rows).

1. 0xdd098d8d54f1bd2c06a43f49b0020e6f9a79f2801564805238841404f2cb6cf2
2. 0x23cd0a0d4996160dca9699ebda39b85c8349976b180b8e7ed095b0d24c4ac6fa
3. 0x2f0477ec16b410dec10914daa18d7495433d0f0fe3cc77dd6333c1fb5424de26
4. 0x58c8e3d14ca9fcf19cec2b8210562abe3c096460957f1887e4c0992cffa17a7e
5. 0x01f5671c260e919fff2289769baa2da071ce66dd1fcf89a6be687ed3a90eb444
6. 0x2f099ff3e18e150106dae221669425a246c33b41d221a5a2325b4b1e33779a4e
7. 0x7c11cfd306974ca3be04e2e474fd835a3e82cc1431a7a1b4234dbdf9246c55b9
8. 0xa49c8c281e9c799a76cba392812dcd2483ec5dc9f98ac9c204789b9b684fe76c
9. 0xbb89d8c9807da7f04a1b19e5c1b784cbd55fa0208508e8aefbc2c9c85adbac78
10. 0x073e1c2317bc75fc679ce19fafe3d4021aa79015f105ea6a0b147c2f1056401b
11. 0xca294ce0f50d6846844820d7c7821b58e97713a6b9b072bb6a5bbaffef4f2708
12. 0x01a0fcfad157f65c9dfed12bdf21e0b3759daa967023093e05700338fea51d1c
13. 0x4d734793ac74750cbdf1c30c6305a901fe0ac2ddf5819c226b382460e68290cd
14. 0xaed7c1080b4ff0b1fc4f851df0f2b8b4ef86b106015aa3aaf8da39a641c41a3d
15. 0xa370e8e015a32408a8112e54e5f40a8a65e871bd52bbc6f25fbd1139f2ba5b11
16. 0x7ddefa7d79e7640c3fed21ee4472689415182c41a0258ab04a81d60495f4c40a
17. 0xdb8bd933619a267f9790faac9839143d202be46af284371cc369cdf683f897ba
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af