Evidence row 2034722

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/zk4PZL"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/5683e094-c417-4a63-88c6-e531c54575ee/.well-known/agent-card.json"
    ]
  ],
  "name": "Gantel",
  "owner_address": "0xbbb9a20e8196608763e93f37f71b294fb5793266",
  "raw": {
    "agent_id": "50292",
    "agent_uri": "https://centralcity.ai/a/zk4PZL",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Gantel 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/zk4PZL",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Gantel",
      "registrations": [
        {
          "agentId": 50292,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/5683e094-c417-4a63-88c6-e531c54575ee/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/zk4PZL",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793585534,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T02:14:11Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Gantel 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/zk4PZL"
}

What the leaf hashes

{"body":"405dfdd79fd70da42241a637fd2245f13e48a89d7684605e179f04e9f2becbf9","id":2034722,"kind":"listing","method":"sync.erc8004/1","observed_us":1793585651602985,"prev":null,"subject":"erc8004:5042:50292","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. 0x095a935fcccc22b045010b401586e9aa0a0fd5a3daa04d864f14f1e7a6f99b63
2. 0x2f0904d1a39bec03c5c888cda91a710cc998a4696bc8b02b35879efb0fdeda8f
3. 0x21f9b17d2bbc3c9f353795f2c5f9ed798ca02b65333f225e63e38713ad6aebd0
4. 0x77565c700dbb59c601763bcf3e581cd571c8b436f98684bdf9f59f7dfa6a8699
5. 0x987359e6869cbcb6a706b069643c5d04b4292c72ec11fc268653c39f208970fc
6. 0x5ebd430d66ab098dadeafe19c47b86930f5d9a9cce9f4ec0dd2a1b2d9677a248
7. 0xe20b8e40c09afc7a6889348a4477c97a8e109ffc5f71230be2c656fea4d0e984
8. 0x68d97b7c562b9e21994fc8c746005c80e11cb23bb34429e4c6b400fe2d2d2aa0
9. 0xaa9b074fd3605be702813646e4fc82c315e5326385be732af27adc1c95cb16fe
10. 0x0b70a2cd1d1698a00bc20e6cb15966a71947dfe39fd96b8a51360d9340a25c75
11. 0xbbd2603f0ef4c42a8591fa962c979ccde5727c1de16b02c547018bbbeb02378b
12. 0x8464365fe08ea3ff4f374bf2c5c2327d1e374e005a2faa2f073c682fa39700e2
13. 0x0f1192f111e333f4cfe5aed028a160b023e5a552da7a04e97103b4a7b2416a85
14. 0x66ec51993542849e8bb0ec95d77eba3d6a82a6a4fd1696c4d0ddbb7a693845aa
15. 0x150a4dbcf309a6bb857da0b59f7588bd57a20fca094e579bf41d6cc6df9c7bff
16. 0x7cb861d18f06406535ade133f716d897f27d257cf0121f99d94c78c713c4b54d
17. 0x53a741b69e9e51c4a288a74712aa6ac3fb28c8923cd3e6461d161c4f2d48b31a
18. 0x050f2978b537f7afb21ee1551577cdf146d1c56f4df12d24315ae5e69366b0a4
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af