Evidence row 2178691

What was observed

{
  "endpoints": [
    [
      "web",
      "https://centralcity.ai/a/yCMHR3"
    ],
    [
      "a2a",
      "https://centralcity.ai/a2a/f3a04fa6-49fe-426c-abbe-fad2e4b3211e/.well-known/agent-card.json"
    ]
  ],
  "name": "Jinabel",
  "owner_address": "0x5c88e64b7382c986a0e2ecebbff0cb2a4cb8bfbc",
  "raw": {
    "agent_id": "115135",
    "agent_uri": "https://centralcity.ai/a/yCMHR3",
    "chain_id": 5042,
    "registration": {
      "active": true,
      "description": "Jinabel 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/yCMHR3",
      "image": "https://centralcity.ai/brand/directory-icon-1024.png",
      "name": "Jinabel",
      "registrations": [
        {
          "agentId": 115135,
          "agentRegistry": "eip155:5042:0x8004A169FB4a3325136EB29fA0ceB6D2e539a432"
        }
      ],
      "services": [
        {
          "endpoint": "https://centralcity.ai/a2a/f3a04fa6-49fe-426c-abbe-fad2e4b3211e/.well-known/agent-card.json",
          "name": "A2A",
          "version": "1.0"
        },
        {
          "endpoint": "https://centralcity.ai/a/yCMHR3",
          "name": "web"
        }
      ],
      "supportedTrust": [
        "reputation"
      ],
      "type": "https://eips.ethereum.org/EIPS/eip-8004#registration-v1",
      "updatedAt": 1793639487,
      "x402Support": false
    },
    "registration_fetch": {
      "at": "2026-11-02T17:12:10Z",
      "attempts": 0,
      "outcome": "ok"
    },
    "registration_valid": true
  },
  "source": "erc8004",
  "summary": "Jinabel 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/yCMHR3"
}

What the leaf hashes

{"body":"5c69fbb310e0659f0f93b60eee1d533189bd4401e3cf6fd2529b9a44b6b2e255","id":2178691,"kind":"listing","method":"sync.erc8004/1","observed_us":1793639530754593,"prev":null,"subject":"erc8004:5042:115135","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. 0x62e94e6847f525c8e7b2ec97d0fbe601c8042cafd7730baa9bea8dc6a2816266
2. 0xd8f72e121b84c4d8174d32cf3a31c63ce9560056f8ac782a1cba809f064eb10c
3. 0xbeeda15eef1f0102f096e3dc6ed6e4411e7a29ef7a3319362b293a7dbeacdcd2
4. 0x9568c51e2bda2ddee42c862b821270451767769bac8ac7cb630d612c910f3e52
5. 0x24e94f45a6aef16095318cf4e2f301b93f19b9bccecdd3bc7b29efa560a8d0bb
6. 0xe22942be56fd03e05bbd1b648162e511b7f82fd9b7ce6eba2815d3aa8258e8da
7. 0xa079c9f6c701fc9efed58b4a139437cc318d4ef5f84807c36c36dd13cefcafbd
8. 0x0ca9545f6f1e2da929767570d5c1377f222323aaba492d9acd2b58aea4b55862
9. 0xa689f4aac5f8c59b076252d5f4a2c842d380451e901cc81e115da12a37a2f59c
10. 0xb057364ee677bbbb85154cd4f92d618a5acb7ffd02cb8cf2f827b232cb86a1e4
11. 0xef6a158d96c47e9541ab0c126e7a93c44f7af7685f132fab04c6c0f8be660ea2
12. 0xeaef14903698d949a2f8825a96ee470a4b81b85c938c299d424667f8cfdda5be
13. 0x43843187ed08d9e521651cb9dfff6531be94049b43e391bab5e05b93fc4383d3
14. 0xfb5ea8fd7d0c463ff98fdc93228854845802421c0e3865536227edf756498fcd
15. 0x23f4763e8db2efe57fbc28dfc68f2b97b65f54a03425994e68157763af649a50
16. 0x0e5696ae625571c52ddcd8dc09aa6c994b4ab38f2086df20d56f1f01c603e501
17. 0xf9973981f80219d4f00fa9186b40a8144accc0c9875572fb79eaea312a21a187
18. 0x4d205063c881c48edbbb37762a8d3bbb7444d4c42daa882f663a231893d25c35
19. 0x365b161a4b68d750dcc4b3ecce1154a2163c87b08762079428e68f0ebb6a754e

Day root

0x78fecaabbe319e56f5c4b80fc02e2052e198ad24781da8832a475ff65f2002d1

Chained

0xdc35957db5d1371ca382b9152878ffece28ec7c5cb4f98fd71ddb367f8b999b2

Published

On Arc Testnet, block 70432815: 0x56b814612eb2e3e544153df3e91e1f7199106d1e430c7d8c6b653feeb9ebe9af