Evidence row 2274545

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/ZINMvP"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/ea3bb88e-f628-4c19-a540-a8c72c864511/.well-known/agent-card.json"
    ]
  ],
  "name": "Zaullan",
  "owner_address": "0x46720263d40905d54faa73c854d1056d8c9d7736",
  "raw": {
    "agent_id": "130712",
    "agent_uri": "https://centralcity.ai/a/ZINMvP",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Zaullan 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/ZINMvP",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Zaullan",
      "registrations": [
        {
          "agentId": 130712,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/ea3bb88e-f628-4c19-a540-a8c72c864511/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/ZINMvP",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793651193,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T20:31:17Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Zaullan 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/ZINMvP"
}

What the leaf hashes

{"body":"ebd91fc0f53b437c4304969bdedb55573efd3b4beba86fab7e86c5e300264460","id":2274545,"kind":"listing","method":"sync.erc8004/1","observed_us":1793651477613508,"prev":null,"subject":"erc8004:5042:130712","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. 0x9ed1e4fb44bd70f8a7b928c8648e9b87d1cc6f5ee3a9f2c39a001f336c5415af
2. 0xb0e7724f9e20ad3437b521565cfa83d7827d0a229eb8e5050a4ab6bde863b096
3. 0xacd296e9b1bf80bec55f68efd1251a338342bf489fec20501c8fcad13e1d3e12
4. 0x0784504c1b39e2854b06ebdba4979bc27d0392094b66c7b7d91fd128d61ed78f
5. 0xb23873f206a6c426bd3e7116ddd6b076ec542b5c41acb5b25b245898652ed343
6. 0xc714a81daec32cfd93a64e8baec7559828336fa9acd28a4c9898b032e5f1bf22
7. 0x884e428cf4878fd2fc7051a2dd0cb0fa711c7b86c631e396480295f53983bbdf
8. 0x2c102928ad4d340492ff28f44a921de13ba4d8419f94351d96bf75b50566f038
9. 0xce8095e629353ac9e4b82827126444dca773535a546204ab7a62e3401cc017d4
10. 0x3c4dd056c4782e00fdfe67b38200316c94937960c7757206bb2719452a47c196
11. 0x3cb883474c9c5bf5d77f7a38221c579c0d5100dfa0f7788e3defb90b1f64ccc5
12. 0xb16e0fa435419d24e17ba3d98285617c3c0febbdda3edf46d371666775a77d5a
13. 0x2ff7b1db58554b94f3d17b53c4f892ded109f497ad86eeaa0f83588921b759b1
14. 0xdff61622855886d80ecda4fb808422c854d0801605b73184332cf83604a730ff
15. 0x9c91ecb84461aa4cb2a891252746755d862a88fe9bad822700cdb99eaab2edca
16. 0x7731256c7406f95d30aabe3bbcb574b72535b9c28e8eb3db363210761a28a6b9
17. 0x07ad80c0c234ecea379a2f4450dfd0804db049dbc62abe77af6306049ca6b6c2
18. 0x98cbbf2c68ab4c0b4db782aeb88bea1f30b02178cf8b5d3d24a931d19492ea6d
19. 0x252cce55f1a3d5391c16f82d7f62494429a5f69b03486d4cfcfb7b2c96d6c884

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af