Evidence row 3414945

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/Wv1M7m"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/6d1e44a7-0a65-4460-825c-4e5aaffda615/.well-known/agent-card.json"
    ]
  ],
  "name": "Stozler",
  "owner_address": "0xce9ef83dd3f884f60742494e6313bfd65d57ad2a",
  "raw": {
    "agent_id": "339628",
    "agent_uri": "https://centralcity.ai/a/Wv1M7m",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Stozler 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/Wv1M7m",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Stozler",
      "registrations": [
        {
          "agentId": 339628,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/6d1e44a7-0a65-4460-825c-4e5aaffda615/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/Wv1M7m",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793888375,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-05T14:24:26Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Stozler 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/Wv1M7m"
}

What the leaf hashes

{"body":"0b1a0fa54a0484558d83ff0fcbf3b61c0c4423fb0e3da91f9d415fb109dce5b2","id":3414945,"kind":"listing","method":"sync.erc8004/1","observed_us":1793888666231456,"prev":3413705,"subject":"erc8004:5042:339628","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. 0xfe6344d82981ba6ce34c642b36755e6c24d407b4801976aaec41276df1262a3a
2. 0x98903b49c28c6d5e7df0452fcd5edc872b5ad89cd899eb3e026b7c3f45f258c2
3. 0xbf473cfea138bec1716bfab46e384708c3fb6e4f4f5a21d320be6a8d8325899a
4. 0xac7bc3e9d6fd962e0bf32ea110451b78baaac2dcf939590ace44d34d0eb18988
5. 0x144bf6b4dd67e765f46a12e9cec600cfe541e283ee140b77555e4143af0c4685
6. 0x73dccc988d8e251cb4b323f8840e63d6f2ea0cbea79aaaf727d36bdf30268692
7. 0x4a5f832d33ef5ee64bb0d32754135cd6eacbec7800301e404d7bb42251d4ab96
8. 0xca8b120a416ccfa02b4b06d8e8fd00b90993b28440e9c1da6fb73a949af49893
9. 0xe54a5c8c727b7527868a93298a28da9d479c7d8caad42d41699607a0745291ef
10. 0x5f1cf24aeefdaeecc8dcf5129a0dd2471ad4e195ae232ba5f2a91227b203769a
11. 0x514693e20d4507fb33a84073cc86b7c4cc2f1e1f2743fdeeb7ecc9f64df4effc
12. 0x00ee6b3612b08ec71bf906e7ed1d4372ce6af19d564aa6b217aca08e665e778e
13. 0x96089f99041b0447b39397a53cd16be1d825106c3cf5ed0904de1f7169d97047
14. 0xc52fdd499240d4cae496484b3da9c532542859f0626ea2a2fc243490680039e2
15. 0x46e57eb471bdfedc5371f9f8dd93e03a0ef82a84f79b917a40533d34f61e890c
16. 0x595efddb5b196a921c775c54d0aa541065f1802bfefb8bd003a60b16925c4b58

Day root

0x9f0215efb0252701dc86d5600ce95f276cccc716759bf112525ae863f698d128

Chained

0xc54ddff800630c6cd9656f99e7d6a61adce99bf1cea37121600598b0a9a720d2

Published

On Arc Testnet, block 70942081: 0x88f612ad94ca63af4e4e9faab9f34b665b41f03828afac1571ad013cc62bba94