Evidence row 3433005

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/qPZKU3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/d5a739fe-9e49-410c-8fcc-239228b9b86f/.well-known/agent-card.json"
    ]
  ],
  "name": "Zosset",
  "owner_address": "0x316f57e0906d113c80eba6343bdb8d83bc7826ee",
  "raw": {
    "agent_id": "346394",
    "agent_uri": "https://centralcity.ai/a/qPZKU3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zosset 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/qPZKU3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zosset",
      "registrations": [],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/d5a739fe-9e49-410c-8fcc-239228b9b86f/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/qPZKU3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T17:37:36Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zosset 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/qPZKU3"
}

What the leaf hashes

{"body":"816f6cd933f06883c80bd285c09f007479f88d9476326f81951dd17563ed0dc2","id":3433005,"kind":"listing","method":"sync.erc8004/1","observed_us":1793900256038133,"prev":3432612,"subject":"erc8004:5042:346394","subject_kind":"source_record"}

Proof

Fold these into the leaf in order, hashing each sorted pair with keccak256, to reach the root of 2026-11-05 (322504 rows).

1. 0xe22793afaac2bdbd6f83b958d84726284cb0782cdd077e616bc2abb6862efc76
2. 0x1269fe255b5d76230e1292e3bf2c52905d0e593856106020d7d93b5006224976
3. 0x6c5f13da4e3f831539ebed0df82a3f25f54b89748b54db1566f49236b9e49b7c
4. 0x2342046fa1983eb617750d2e20b24dd232b1c39044093d0ae43a35d68414edc3
5. 0x58024fdbf9d4baada85f7d463875bf12a95f6c01a9f73cd5d23089aa1b553eff
6. 0xcf24956c4e6e670e7452da037e16ac428bb9477b53e5e38d0fb63dfd41f16d89
7. 0xa084fd2b12ecfd928c8971ab307d4f343b046ca08bf1f75a333a37f1db32d673
8. 0x602b15b50101f93b81c65b51b1cce851b40b658601be6fb1b390861431b6d56a
9. 0xbbe79b9983ac19658b95e2ccbfedc612ed8e487a8c59970f4233b97942562980
10. 0x52de1fcf228adcd8a159b375a39bf2de6ffd39d27b96cc0355f38ec284a3f869
11. 0x7f467b6e7f88955ac12d81cfecc8b4a89c9abaad77e2e1ac2cd0f07a52d6a6ca
12. 0xc9fe133f20e9d3a24efd7bb11afcbbdc604a972dbe42b2d2133ec64a065c74d5
13. 0x53360dd4a714944f94296b461a01bcc564310b05565b05aea6e1a71feee1a57f
14. 0xce27876666d433e301388ab9a229faf79cf58e8e5e9d26b51a8919e49ef7c4fb
15. 0xb5004928d173812cab4255917f4c361aae718a32a8e6208a7de15d84417a441d
16. 0x706c875c10714e921f12357b889e8f8c61b62dcf68745f3b7e23aa127226e76c
17. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94